diff --git a/demos/theme/_theme-shared.scss b/demos/theme/_theme-shared.scss
index 510a9aec616..7ceaed40d64 100644
--- a/demos/theme/_theme-shared.scss
+++ b/demos/theme/_theme-shared.scss
@@ -336,7 +336,7 @@ figure {
 }
 
 //
-// Icon Toggle demo
+// Icon Button demo
 //
 
 .mdc-icon-button {
@@ -345,12 +345,12 @@ figure {
   display: inline-flex;
 }
 
-.demo-icon-toggle-row {
+.demo-icon-button-row {
   display: flex;
   flex-wrap: wrap;
 }
 
-.demo-icon-toggle-tile {
+.demo-icon-button-tile {
   width: 200px;
   margin: 0 10px 10px 0;
   padding: 20px;
diff --git a/demos/theme/index.html b/demos/theme/index.html
index 9c7e9ccd625..efab8d2558e 100644
--- a/demos/theme/index.html
+++ b/demos/theme/index.html
@@ -463,14 +463,14 @@ <h3 class="mdc-typography--headline5 demo-component-section__heading">
       </section>
 
       <section class="demo-component-section">
-        <i id="icon-toggle" class="demo-anchor-with-toolbar-offset"></i>
+        <i id="icon-button--toggle" class="demo-anchor-with-toolbar-offset"></i>
         <h3 class="mdc-typography--headline5 demo-component-section__heading">
-          Icon Toggle
-          <a href="#icon-toggle" class="demo-component-section__permalink" title="Permalink to the theme demo for the icon toggle component">#</a>
+          Icon Button
+          <a href="#icon-button--toggle" class="demo-component-section__permalink" title="Permalink to the theme demo for the icon button component">#</a>
         </h3>
 
-        <div class="demo-icon-toggle-row">
-          <div class="mdc-elevation--z2 demo-icon-toggle-tile">
+        <div class="demo-icon-button-row">
+          <div class="mdc-elevation--z2 demo-icon-button-tile">
             <h4 class="mdc-typography--subtitle1">Enabled</h4>
 
             <button class="mdc-icon-button"
@@ -480,7 +480,7 @@ <h4 class="mdc-typography--subtitle1">Enabled</h4>
               <i class="material-icons mdc-icon-button__icon">favorite_border</i></button>
           </div>
 
-          <div class="mdc-elevation--z2 demo-icon-toggle-tile">
+          <div class="mdc-elevation--z2 demo-icon-button-tile">
             <h4 class="mdc-typography--subtitle1">Disabled</h4>
 
             <button class="mdc-icon-button"
@@ -869,10 +869,6 @@ <h3 class="mdc-typography--headline5 demo-component-section__heading">
           mdc.ripple.MDCRipple.attachTo(iconButtonEl);
         });
 
-        /*
-         * Icon Toggle
-         */
-
         [].forEach.call(document.querySelectorAll('.mdc-icon-button[data-demo-toggle]'), function(iconButtonToggleEl) {
           mdc.iconButton.MDCIconButtonToggle.attachTo(iconButtonToggleEl);
         });
diff --git a/package.json b/package.json
index 20844410873..4244f6a85ec 100644
--- a/package.json
+++ b/package.json
@@ -173,7 +173,6 @@
           "form-field",
           "grid-list",
           "icon-button",
-          "icon-toggle",
           "image-list",
           "layout-grid",
           "line-ripple",
diff --git a/packages/material-components-web/material-components-web.scss b/packages/material-components-web/material-components-web.scss
index d47b57d8e9f..318e799865f 100644
--- a/packages/material-components-web/material-components-web.scss
+++ b/packages/material-components-web/material-components-web.scss
@@ -32,7 +32,6 @@
 @import "@material/form-field/mdc-form-field";
 @import "@material/grid-list/mdc-grid-list";
 @import "@material/icon-button/mdc-icon-button";
-@import "@material/icon-toggle/mdc-icon-toggle";
 @import "@material/image-list/mdc-image-list";
 @import "@material/layout-grid/mdc-layout-grid";
 @import "@material/line-ripple/mdc-line-ripple";
diff --git a/packages/material-components-web/package.json b/packages/material-components-web/package.json
index f7459795765..83bd22fed7e 100644
--- a/packages/material-components-web/package.json
+++ b/packages/material-components-web/package.json
@@ -30,7 +30,6 @@
     "@material/form-field": "^0.44.0",
     "@material/grid-list": "^0.44.0",
     "@material/icon-button": "^0.44.0",
-    "@material/icon-toggle": "^0.44.0",
     "@material/image-list": "^0.44.0",
     "@material/layout-grid": "^0.41.0",
     "@material/line-ripple": "^0.43.0",
diff --git a/packages/mdc-card/_mixins.scss b/packages/mdc-card/_mixins.scss
index 556bba5b93c..29115f417ac 100644
--- a/packages/mdc-card/_mixins.scss
+++ b/packages/mdc-card/_mixins.scss
@@ -251,7 +251,7 @@
 
   .mdc-card__action--icon {
     @include mdc-feature-targets($feat-structure) {
-      // Icon toggles are taller than buttons, so we need to adjust their margins to prevent the action row from expanding.
+      // Icon buttons are taller than buttons, so we need to adjust their margins to prevent the action row from expanding.
       margin: -6px 0;
 
       // Same padding as mdc-icon-button.
diff --git a/packages/mdc-icon-toggle/README.md b/packages/mdc-icon-toggle/README.md
deleted file mode 100644
index 09e00786083..00000000000
--- a/packages/mdc-icon-toggle/README.md
+++ /dev/null
@@ -1,248 +0,0 @@
-<!--docs:
-title: "Icon Toggle Buttons"
-layout: detail
-section: components
-iconId: button
-path: /catalog/buttons/icon-toggle-buttons/
--->
-
-## Important - Deprecation Notice
-
-The existing `MDCIconToggle` component and styles will be removed in a future release. Some of its functionality
-will be available in the [MDC Icon Button](../mdc-icon-button) package instead. Bugs and feature requests
-will no longer be accepted for the `mdc-icon-toggle` package. It is recommended that you migrate to the
-`mdc-icon-button` package to continue to receive new features and updates.
-
-# Icon Toggle Buttons
-
-<!--<div class="article__asset">
-  <a class="article__asset-link"
-     href="https://material-components.github.io/material-components-web-catalog/#/component/icon-button">
-    <img src="{{ site.rootpath }}/images/mdc_web_screenshots/icon-toggles.png" width="20" alt="Icon toggles screenshot">
-  </a>
-</div>-->
-
-MDC Icon Toggle provides a Material Design icon toggle button. It is fully accessible, and is
-designed to work with any icon set.
-
-## Design & API Documentation
-
-<ul class="icon-list">
-  <li class="icon-list-item icon-list-item--spec">
-    <a href="https://material.io/go/design-buttons#toggle-button">Material Design guidelines: Toggle buttons</a>
-  </li>
-  <li class="icon-list-item icon-list-item--link">
-    <a href="https://material-components.github.io/material-components-web-catalog/#/component/icon-button">Demo (for Icon Button)</a>
-  </li>
-</ul>
-
-## Installation
-
-```
-npm install @material/icon-toggle
-```
-
-## Basic Usage
-
-### HTML Structure
-
-```html
-<i class="mdc-icon-toggle material-icons" role="button" aria-pressed="false"
-   aria-label="Add to favorites" tabindex="0"
-   data-toggle-on='{"label": "Remove from favorites", "content": "favorite"}'
-   data-toggle-off='{"label": "Add to favorites", "content": "favorite_border"}'>
-  favorite_border
-</i>
-```
-
-Then in JS:
-
-```js
-import {MDCIconToggle} from '@material/icon-toggle';
-
-MDCIconToggle.attachTo(document.querySelector('.mdc-icon-toggle'));
-```
-
-Note that you can access `MDCIconToggle` via CommonJS/AMD using the `default` property of the
-`require`d object, as well as globally via `mdc.IconToggle`.
-
-Also note that you may omit the initial `aria-label` attribute and `favorite_border` content since
-they will be added by the component. However, we recommend adding to prevent an initial flash of
-un-styled content.
-
-### Icon set
-
-In order to use MDC Icon Toggle, you will need to import an icon set.
-
-We recommend using [Material Icons](https://material.io/tools/icons/) from Google Fonts:
-
-```html
-<head>
-  <link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
-</head>
-```
-
-However, you can use any icon set you like! See the [Font Awesome section](#font-awesome) below for details.
-
-<a id="font-awesome"></a>
-#### Using with Font Awesome and similar libraries
-
-[Font Awesome](https://fontawesome.com/) and other popular icon font libraries use pseudo-elements in order to
-provide the icon, via the `content` property. However, MDC Web uses pseudo-elements for ripple styles.
-In order to get around this, you can nest the icon itself inside the icon toggle.
-
-```html
-<span class="mdc-icon-toggle" role="button" aria-pressed="false"
-      aria-label="Star this item" tabindex="0"
-      data-icon-inner-selector=".fa"
-      data-toggle-on='{"cssClass": "fa-star", "label": "Unstar this item"}'
-      data-toggle-off='{"cssClass": "fa-star-o", "label": "Star this item"}'>
-  <i class="fa fa-star-o" aria-hidden="true"></i>
-</span>
-```
-
-`data-icon-inner-selector` tells MDCIconToggle to look for an element within itself that matches
-that selector, and treat it as the element containing the icon. Also note the `aria-hidden`
-attribute on the icon. This is important to ensure that screen readers produce the correct output
-when reading this element.
-
-### Configuring the icon toggle states
-
-Note the use of `data-toggle-on` and `data-toggle-off` in the above examples. When an MDCIconToggle
-instance is toggled, it looks at this data to determine how to update the element. This is what
-allows MDCIconToggle to be so flexible. The `data-toggle-on` configuration will be used when the is
-MDCIconToggle is toggled on, and vice versa for `data-toggle-off`. Both data attributes are encoded
-as JSON and can contain the following properties:
-
-Property | Description
---- | ---
-`label` | The value to apply to the element's "aria-label" attribute.
-`content` | The text content to set on the element. Note that if an inner icon is used, the text content will be set on that element instead.
-`cssClass` | A css class to apply to the icon element for the given toggle state. The same rules regarding inner icon elements described for `content` apply here as well.
-
-### Disabled icon toggles
-
-```html
-<i class="material-icon mdc-icon-toggle mdc-icon-toggle--disabled"
-   role="button" tabindex="-1" aria-pressed="false" aria-disabled="true"
-   data-toggle-on='{"content": "favorite"}' data-toggle-off='{"content": "favorite_border"}'></i>
-```
-
-### Listening for change events
-
-`MDCIconToggle` emits an `MDCIconToggle:change` custom event when the value of the icon toggle
-changes _as a result of user input_. This decision was made to align with how `change` events work
-for normal inputs. In addition, these events do not bubble and cannot be cancelled.
-
-The custom event's `detail` object contains a property `isOn` denoting whether or not the component
-is toggled on.
-
-```js
-const iconEl = document.querySelector('.mdc-icon-toggle');
-const status = document.getElementById('status');
-iconEl.addEventListener('MDCIconToggle:change', ({detail}) => {
-  status.textContent = `Icon Toggle is ${detail.isOn ? 'on' : 'off'}`;
-});
-```
-
-### Refreshing the toggle data via the vanilla component.
-
-When the icon toggle is initialized, the `data-toggle-on` and `data-toggle-off` attributes are
-cached to prevent redundant JSON parsing whenever the element is interacted with. However, if you
-need to, you can call `refreshToggleData()`:
-
-```js
-iconToggle.refreshToggleData();
-```
-
-This simply forwards a call to the foundation's `refreshToggleData()` method, causing the
-`data-toggle-*` attributes to be re-parsed and updated.
-
-This method is useful for frameworks that incrementally render DOM. If an icon toggle's data
-attributes change, the component needs a way to update itself. This is the reason why this method is
-exposed on the foundation, and simply proxied by the vanilla component.
-
-### `MDCIconToggle` API
-
-Similar to regular DOM elements, the `MDCIconToggle` functionality is exposed through accessor
-methods.
-
-#### `MDCIconToggle.on`
-
-Boolean. Returns whether or not the icon toggle is currently toggled on. Setting this property
-will update the toggle state.
-
-#### `MDCIconToggle.disabled`
-
-Boolean. Returns whether or not the icon toggle is currently disabled. Setting this property will
-update the disabled state.
-
-### Using the Foundation Class
-
-MDCIconToggle ships with an `MDCIconToggleFoundation` class that external frameworks and libraries
-can use to build their own MDCIconToggle components with minimal effort. As with all foundation
-classes, an adapter object must be provided. The adapter for icon toggles must provide the following
-functions, with correct signatures:
-
-Method Signature | Description
---- | ---
-`addClass(className: string) => void` | Adds a class to the root element, or the inner icon element.
-`removeClass(className: string) => void` | Removes a class from the root element, or the inner icon element.
-`registerInteractionHandler(type: string, handler: EventListener) => void` | Registers an event handler for an interaction event, such as `click` or `keydown`.
-`deregisterInteractionHandler(type: string, handler: EventListener) => void` | Removes an event handler for an interaction event, such as `click` or `keydown`.
-`setText(text: string) => void` | Sets the text content of the root element, or the inner icon element.
-`getTabIndex() => number` | Returns the tab index of the root element.
-`setTabIndex(tabIndex: number) => void` | Sets the tab index of the root element.
-`getAttr(name: string) => string` | Returns the value of the attribute `name` on the root element. Can also return `null`, similar to `getAttribute()`.
-`setAttr(name: string, value: string) => void` | Sets the attribute `name` to `value` on the root element.
-`rmAttr(name: string) => void` | Removes the attribute `name` on the root element.
-`notifyChange(evtData: {isOn: boolean}) => void` | Broadcasts a change notification, passing along the `evtData` to the environment's event handling system. In our vanilla implementation, Custom Events are used for this.
-
-#### Adapter implementer considerations
-
-If you are writing your own adapter, one thing that needs to be considered is the use of
-`data-icon-inner-selector`. This is handled by us at the _component_ level, which means our
-foundation is completely unaware of it. To that end, if your framework's Icon Toggle support inner
-icon elements, you must ensure that `addClass`, `removeClass`, and `setText` apply to the correct
-icon element.
-
-Also note that _ripples require their own foundation at the component level_. Check out our vanilla
-implementation in `index.js` as a starting point.
-
-#### Full foundation API
-
-##### `MDCIconToggleFoundation.refreshToggleData() => void`
-
-As described above, the `data-toggle-*` attributes are cached so as not to have to perform redundant
-parsing. If your framework performs incremental rendering, and these attributes change without
-re-rendering the component itself, you can call this method to re-parse the data attributes and keep
-the foundation updated.
-
-##### `MDCIconToggleFoundation.isOn() => boolean`
-
-Returns true if the foundation's state is toggled on, false otherwise.
-
-##### `MDCIconToggleFoundation.toggle(isOn: boolean = !this.isOn()) => void`
-
-Toggles the foundation's state, updating the component via the adapter methods. Defaults to the
-toggling the opposite of the current state if no argument given. If an argument is given, will
-toggle on if true, off if false.
-
-##### `MDCIconToggleFoundation.isDisabled() => boolean`
-
-Returns `true` if the foundation's state is disabled, `false` otherwise.
-
-##### `MDCIconToggleFoundation.setDisabled(isDisabled: boolean) => void`
-
-Enables / disables the foundation's state, updating the component via the adapter methods.
-
-##### `MDCIconToggleFoundation.isKeyboardActivated() => boolean`
-
-Returns `true` if the foundation is currently activated by a keyboard event, `false` otherwise.
-Useful for the `MDCRippleFoundation.isSurfaceActive()` adapter method.
-
-### Sass Mixins
-
-Mixin | Description
---- | ---
-`mdc-icon-toggle-ink-color($color)` | Sets the ink color of the icon toggle
diff --git a/packages/mdc-icon-toggle/_mixins.scss b/packages/mdc-icon-toggle/_mixins.scss
deleted file mode 100644
index 45a2aae947f..00000000000
--- a/packages/mdc-icon-toggle/_mixins.scss
+++ /dev/null
@@ -1,27 +0,0 @@
-//
-// Copyright 2017 Google Inc.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-//
-
-@import "@material/theme/mixins";
-
-@mixin mdc-icon-toggle-ink-color($color) {
-  @include mdc-theme-prop(color, $color);
-}
diff --git a/packages/mdc-icon-toggle/adapter.js b/packages/mdc-icon-toggle/adapter.js
deleted file mode 100644
index 1121442071f..00000000000
--- a/packages/mdc-icon-toggle/adapter.js
+++ /dev/null
@@ -1,99 +0,0 @@
-/**
- * @license
- * Copyright 2017 Google Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-/* eslint no-unused-vars: [2, {"args": "none"}] */
-
-/**
- * Adapter for MDC Icon Toggle. Provides an interface for managing
- * - classes
- * - dom
- * - inner text
- * - event handlers
- * - event dispatch
- *
- * Additionally, provides type information for the adapter to the Closure
- * compiler.
- *
- * Implement this adapter for your framework of choice to delegate updates to
- * the component in your framework of choice. See architecture documentation
- * for more details.
- * https://github.com/material-components/material-components-web/blob/master/docs/code/architecture.md
- *
- * @record
- */
-
-class MDCIconToggleAdapter {
-  /** @param {string} className */
-  addClass(className) {}
-
-  /** @param {string} className */
-  removeClass(className) {}
-
-  /**
-   * @param {string} type
-   * @param {!EventListener} handler
-   */
-  registerInteractionHandler(type, handler) {}
-
-  /**
-   * @param {string} type
-   * @param {!EventListener} handler
-   */
-  deregisterInteractionHandler(type, handler) {}
-
-  /** @param {string} text */
-  setText(text) {}
-
-  /** @return {number} */
-  getTabIndex() {}
-
-  /** @param {number} tabIndex */
-  setTabIndex(tabIndex) {}
-
-  /**
-   * @param {string} name
-   * @return {string}
-   */
-  getAttr(name) {}
-
-  /**
-   * @param {string} name
-   * @param {string} value
-   */
-  setAttr(name, value) {}
-
-  /** @param {string} name */
-  rmAttr(name) {}
-
-  /** @param {!IconToggleEvent} evtData */
-  notifyChange(evtData) {}
-}
-
-/**
- * @typedef {{
- *   isOn: boolean,
- * }}
- */
-let IconToggleEvent;
-
-export {MDCIconToggleAdapter, IconToggleEvent};
diff --git a/packages/mdc-icon-toggle/constants.js b/packages/mdc-icon-toggle/constants.js
deleted file mode 100644
index 0fe4ea340aa..00000000000
--- a/packages/mdc-icon-toggle/constants.js
+++ /dev/null
@@ -1,40 +0,0 @@
-/**
- * @license
- * Copyright 2016 Google Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-/** @enum {string} */
-const cssClasses = {
-  ROOT: 'mdc-icon-toggle',
-  DISABLED: 'mdc-icon-toggle--disabled',
-};
-
-/** @enum {string} */
-const strings = {
-  DATA_TOGGLE_ON: 'data-toggle-on',
-  DATA_TOGGLE_OFF: 'data-toggle-off',
-  ARIA_PRESSED: 'aria-pressed',
-  ARIA_DISABLED: 'aria-disabled',
-  ARIA_LABEL: 'aria-label',
-  CHANGE_EVENT: 'MDCIconToggle:change',
-};
-
-export {cssClasses, strings};
diff --git a/packages/mdc-icon-toggle/foundation.js b/packages/mdc-icon-toggle/foundation.js
deleted file mode 100644
index e1fc16b9c1c..00000000000
--- a/packages/mdc-icon-toggle/foundation.js
+++ /dev/null
@@ -1,240 +0,0 @@
-/**
- * @license
- * Copyright 2016 Google Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-import {MDCFoundation} from '@material/base/foundation';
-/* eslint-disable no-unused-vars */
-import {MDCIconToggleAdapter, IconToggleEvent} from './adapter';
-import {cssClasses, strings} from './constants';
-
-/**
- * @extends {MDCFoundation<!MDCIconToggleAdapter>}
- */
-class MDCIconToggleFoundation extends MDCFoundation {
-  static get cssClasses() {
-    return cssClasses;
-  }
-
-  static get strings() {
-    return strings;
-  }
-
-  static get defaultAdapter() {
-    return {
-      addClass: (/* className: string */) => {},
-      removeClass: (/* className: string */) => {},
-      registerInteractionHandler: (/* type: string, handler: EventListener */) => {},
-      deregisterInteractionHandler: (/* type: string, handler: EventListener */) => {},
-      setText: (/* text: string */) => {},
-      getTabIndex: () => /* number */ 0,
-      setTabIndex: (/* tabIndex: number */) => {},
-      getAttr: (/* name: string */) => /* string */ '',
-      setAttr: (/* name: string, value: string */) => {},
-      rmAttr: (/* name: string */) => {},
-      notifyChange: (/* evtData: IconToggleEvent */) => {},
-    };
-  }
-
-  constructor(adapter) {
-    super(Object.assign(MDCIconToggleFoundation.defaultAdapter, adapter));
-
-    /** @private {boolean} */
-    this.on_ = false;
-
-    /** @private {boolean} */
-    this.disabled_ = false;
-
-    /** @private {number} */
-    this.savedTabIndex_ = -1;
-
-    /** @private {?IconToggleState} */
-    this.toggleOnData_ = null;
-
-    /** @private {?IconToggleState} */
-    this.toggleOffData_ = null;
-
-    this.clickHandler_ = /** @private {!EventListener} */ (
-      () => this.toggleFromEvt_());
-
-    /** @private {boolean} */
-    this.isHandlingKeydown_ = false;
-
-    this.keydownHandler_ = /** @private {!EventListener} */ ((/** @type {!KeyboardKey} */ evt) => {
-      if (isSpace(evt)) {
-        this.isHandlingKeydown_ = true;
-        return evt.preventDefault();
-      }
-    });
-
-    this.keyupHandler_ = /** @private {!EventListener} */ ((/** @type {!KeyboardKey} */ evt) => {
-      if (isSpace(evt)) {
-        this.isHandlingKeydown_ = false;
-        this.toggleFromEvt_();
-      }
-    });
-  }
-
-  init() {
-    this.refreshToggleData();
-    this.savedTabIndex_ = this.adapter_.getTabIndex();
-    this.adapter_.registerInteractionHandler('click', this.clickHandler_);
-    this.adapter_.registerInteractionHandler('keydown', this.keydownHandler_);
-    this.adapter_.registerInteractionHandler('keyup', this.keyupHandler_);
-  }
-
-  refreshToggleData() {
-    const {DATA_TOGGLE_ON, DATA_TOGGLE_OFF} = MDCIconToggleFoundation.strings;
-    this.toggleOnData_ = this.parseJsonDataAttr_(DATA_TOGGLE_ON);
-    this.toggleOffData_ = this.parseJsonDataAttr_(DATA_TOGGLE_OFF);
-  }
-
-  destroy() {
-    this.adapter_.deregisterInteractionHandler('click', this.clickHandler_);
-    this.adapter_.deregisterInteractionHandler('keydown', this.keydownHandler_);
-    this.adapter_.deregisterInteractionHandler('keyup', this.keyupHandler_);
-  }
-
-  /** @private */
-  toggleFromEvt_() {
-    this.toggle();
-    const {on_: isOn} = this;
-    this.adapter_.notifyChange(/** @type {!IconToggleEvent} */ ({isOn}));
-  }
-
-  /** @return {boolean} */
-  isOn() {
-    return this.on_;
-  }
-
-  /** @param {boolean=} isOn */
-  toggle(isOn = !this.on_) {
-    this.on_ = isOn;
-
-    const {ARIA_LABEL, ARIA_PRESSED} = MDCIconToggleFoundation.strings;
-
-    if (this.on_) {
-      this.adapter_.setAttr(ARIA_PRESSED, 'true');
-    } else {
-      this.adapter_.setAttr(ARIA_PRESSED, 'false');
-    }
-
-    const {cssClass: classToRemove} =
-        this.on_ ? this.toggleOffData_ : this.toggleOnData_;
-
-    if (classToRemove) {
-      this.adapter_.removeClass(classToRemove);
-    }
-
-    const {content, label, cssClass} = this.on_ ? this.toggleOnData_ : this.toggleOffData_;
-
-    if (cssClass) {
-      this.adapter_.addClass(cssClass);
-    }
-    if (content) {
-      this.adapter_.setText(content);
-    }
-    if (label) {
-      this.adapter_.setAttr(ARIA_LABEL, label);
-    }
-  }
-
-  /**
-   * @param {string} dataAttr
-   * @return {!IconToggleState}
-   */
-  parseJsonDataAttr_(dataAttr) {
-    const val = this.adapter_.getAttr(dataAttr);
-    if (!val) {
-      return {};
-    }
-    return /** @type {!IconToggleState} */ (JSON.parse(val));
-  }
-
-  /** @return {boolean} */
-  isDisabled() {
-    return this.disabled_;
-  }
-
-  /** @param {boolean} isDisabled */
-  setDisabled(isDisabled) {
-    this.disabled_ = isDisabled;
-
-    const {DISABLED} = MDCIconToggleFoundation.cssClasses;
-    const {ARIA_DISABLED} = MDCIconToggleFoundation.strings;
-
-    if (this.disabled_) {
-      this.savedTabIndex_ = this.adapter_.getTabIndex();
-      this.adapter_.setTabIndex(-1);
-      this.adapter_.setAttr(ARIA_DISABLED, 'true');
-      this.adapter_.addClass(DISABLED);
-    } else {
-      this.adapter_.setTabIndex(this.savedTabIndex_);
-      this.adapter_.rmAttr(ARIA_DISABLED);
-      this.adapter_.removeClass(DISABLED);
-    }
-  }
-
-  /** @return {boolean} */
-  isKeyboardActivated() {
-    return this.isHandlingKeydown_;
-  }
-}
-
-/**
- * @typedef {{
- *   key: string,
- *   keyCode: number
- * }}
- */
-let KeyboardKey;
-
-/**
- * @param {!KeyboardKey} keyboardKey
- * @return {boolean}
- */
-function isSpace(keyboardKey) {
-  return keyboardKey.key === 'Space' || keyboardKey.keyCode === 32;
-}
-
-
-/** @record */
-class IconToggleState {}
-
-/**
- * The aria-label value of the icon toggle, or undefined if there is no aria-label.
- * @export {string|undefined}
- */
-IconToggleState.prototype.label;
-
-/**
- * The text for the icon toggle, or undefined if there is no text.
- * @export {string|undefined}
- */
-IconToggleState.prototype.content;
-
-/**
- * The CSS class to add to the icon toggle, or undefined if there is no CSS class.
- * @export {string|undefined}
- */
-IconToggleState.prototype.cssClass;
-
-export default MDCIconToggleFoundation;
diff --git a/packages/mdc-icon-toggle/index.js b/packages/mdc-icon-toggle/index.js
deleted file mode 100644
index 15e1f3e8ba7..00000000000
--- a/packages/mdc-icon-toggle/index.js
+++ /dev/null
@@ -1,120 +0,0 @@
-/**
- * @license
- * Copyright 2016 Google Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-import {MDCComponent} from '@material/base/component';
-import MDCIconToggleFoundation from './foundation';
-import {MDCRipple, MDCRippleFoundation} from '@material/ripple/index';
-
-/**
- * @extends {MDCComponent<!MDCIconToggleFoundation>}
- */
-class MDCIconToggle extends MDCComponent {
-  static attachTo(root) {
-    return new MDCIconToggle(root);
-  }
-
-  constructor(...args) {
-    super(...args);
-
-    /** @private {!MDCRipple} */
-    this.ripple_ = this.initRipple_();
-  }
-
-  /** @return {!Element} */
-  get iconEl_() {
-    const {'iconInnerSelector': sel} = this.root_.dataset;
-    return sel ?
-      /** @type {!Element} */ (this.root_.querySelector(sel)) : this.root_;
-  }
-
-  /**
-   * @return {!MDCRipple}
-   * @private
-   */
-  initRipple_() {
-    const adapter = Object.assign(MDCRipple.createAdapter(this), {
-      isUnbounded: () => true,
-      isSurfaceActive: () => this.foundation_.isKeyboardActivated(),
-    });
-    const foundation = new MDCRippleFoundation(adapter);
-    return new MDCRipple(this.root_, foundation);
-  }
-
-  destroy() {
-    this.ripple_.destroy();
-    super.destroy();
-  }
-
-  /** @return {!MDCIconToggleFoundation} */
-  getDefaultFoundation() {
-    return new MDCIconToggleFoundation({
-      addClass: (className) => this.iconEl_.classList.add(className),
-      removeClass: (className) => this.iconEl_.classList.remove(className),
-      registerInteractionHandler: (type, handler) => this.root_.addEventListener(type, handler),
-      deregisterInteractionHandler: (type, handler) => this.root_.removeEventListener(type, handler),
-      setText: (text) => this.iconEl_.textContent = text,
-      getTabIndex: () => /* number */ this.root_.tabIndex,
-      setTabIndex: (tabIndex) => this.root_.tabIndex = tabIndex,
-      getAttr: (name, value) => this.root_.getAttribute(name, value),
-      setAttr: (name, value) => this.root_.setAttribute(name, value),
-      rmAttr: (name) => this.root_.removeAttribute(name),
-      notifyChange: (evtData) => this.emit(MDCIconToggleFoundation.strings.CHANGE_EVENT, evtData),
-    });
-  }
-
-  initialSyncWithDOM() {
-    this.on = this.root_.getAttribute(MDCIconToggleFoundation.strings.ARIA_PRESSED) === 'true';
-    this.disabled = this.root_.getAttribute(MDCIconToggleFoundation.strings.ARIA_DISABLED) === 'true';
-  }
-
-  /** @return {!MDCRipple} */
-  get ripple() {
-    return this.ripple_;
-  }
-
-  /** @return {boolean} */
-  get on() {
-    return this.foundation_.isOn();
-  }
-
-  /** @param {boolean} isOn */
-  set on(isOn) {
-    this.foundation_.toggle(isOn);
-  }
-
-  /** @return {boolean} */
-  get disabled() {
-    return this.foundation_.isDisabled();
-  }
-
-  /** @param {boolean} isDisabled */
-  set disabled(isDisabled) {
-    this.foundation_.setDisabled(isDisabled);
-  }
-
-  refreshToggleData() {
-    this.foundation_.refreshToggleData();
-  }
-}
-
-export {MDCIconToggle, MDCIconToggleFoundation};
diff --git a/packages/mdc-icon-toggle/mdc-icon-toggle.scss b/packages/mdc-icon-toggle/mdc-icon-toggle.scss
deleted file mode 100644
index bdc910db1c3..00000000000
--- a/packages/mdc-icon-toggle/mdc-icon-toggle.scss
+++ /dev/null
@@ -1,68 +0,0 @@
-//
-// Copyright 2017 Google Inc.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-//
-
-// postcss-bem-linter: define icon-toggle
-
-@import "@material/animation/functions";
-@import "@material/ripple/common";
-@import "@material/ripple/mixins";
-@import "@material/theme/mixins";
-@import "./mixins";
-
-.mdc-icon-toggle {
-  @include mdc-ripple-surface;
-  @include mdc-ripple-radius-unbounded;
-  @include mdc-states(black);
-  @include mdc-icon-toggle-ink-color(text-primary-on-light);
-
-  display: flex;
-  position: relative;
-  align-items: center;
-  justify-content: center;
-  box-sizing: border-box;
-  width: 48px;
-  height: 48px;
-  padding: 12px;
-  outline: none;
-  font-size: 1.5rem;
-  cursor: pointer;
-  user-select: none;
-  // For some reason, GPU layer promotion makes ripples look terrible on Chrome
-  /* @alternate */
-  will-change: initial;
-
-  &::after {
-    position: absolute;
-    border-radius: 50%;
-    opacity: 0;
-    pointer-events: none;
-    content: "";
-  }
-}
-
-.mdc-icon-toggle--disabled {
-  @include mdc-theme-prop(color, text-disabled-on-light);
-
-  pointer-events: none;
-}
-
-// postcss-bem-linter: end
diff --git a/packages/mdc-icon-toggle/package.json b/packages/mdc-icon-toggle/package.json
deleted file mode 100644
index 74f13691f1f..00000000000
--- a/packages/mdc-icon-toggle/package.json
+++ /dev/null
@@ -1,22 +0,0 @@
-{
-  "name": "@material/icon-toggle",
-  "description": "The Material Components for the web icon toggle component",
-  "version": "0.44.0",
-  "license": "MIT",
-  "keywords": [
-    "material components",
-    "material design",
-    "icon toggle"
-  ],
-  "main": "dist/mdc.iconToggle.js",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/material-components/material-components-web.git"
-  },
-  "dependencies": {
-    "@material/animation": "^0.41.0",
-    "@material/base": "^0.41.0",
-    "@material/ripple": "^0.44.0",
-    "@material/theme": "^0.43.0"
-  }
-}
diff --git a/scripts/webpack/css-bundle-factory.js b/scripts/webpack/css-bundle-factory.js
index 7aa2f7cb8bd..462852181e7 100644
--- a/scripts/webpack/css-bundle-factory.js
+++ b/scripts/webpack/css-bundle-factory.js
@@ -154,7 +154,6 @@ class CssBundleFactory {
         'mdc.form-field': getAbsolutePath('/packages/mdc-form-field/mdc-form-field.scss'),
         'mdc.grid-list': getAbsolutePath('/packages/mdc-grid-list/mdc-grid-list.scss'),
         'mdc.icon-button': getAbsolutePath('/packages/mdc-icon-button/mdc-icon-button.scss'),
-        'mdc.icon-toggle': getAbsolutePath('/packages/mdc-icon-toggle/mdc-icon-toggle.scss'),
         'mdc.image-list': getAbsolutePath('/packages/mdc-image-list/mdc-image-list.scss'),
         'mdc.layout-grid': getAbsolutePath('/packages/mdc-layout-grid/mdc-layout-grid.scss'),
         'mdc.line-ripple': getAbsolutePath('/packages/mdc-line-ripple/mdc-line-ripple.scss'),
diff --git a/scripts/webpack/js-bundle-factory.js b/scripts/webpack/js-bundle-factory.js
index eaf91f932b7..14a6b477bb7 100644
--- a/scripts/webpack/js-bundle-factory.js
+++ b/scripts/webpack/js-bundle-factory.js
@@ -164,7 +164,6 @@ class JsBundleFactory {
         formField: getAbsolutePath('/packages/mdc-form-field/index.ts'),
         gridList: getAbsolutePath('/packages/mdc-grid-list/index.ts'),
         iconButton: getAbsolutePath('/packages/mdc-icon-button/index.ts'),
-        iconToggle: getAbsolutePath('/packages/mdc-icon-toggle/index.js'),
         list: getAbsolutePath('/packages/mdc-list/index.ts'),
         lineRipple: getAbsolutePath('/packages/mdc-line-ripple/index.ts'),
         linearProgress: getAbsolutePath('/packages/mdc-linear-progress/index.ts'),