diff --git a/balance.go b/balance.go
index c24916205b..6b49ee7a85 100644
--- a/balance.go
+++ b/balance.go
@@ -21,19 +21,26 @@ type BalanceParams struct {
 	Params `form:"*"`
 }
 
-// Balance is the resource representing your Stripe balance.
-// For more details see https://stripe.com/docs/api/#balance.
-type Balance struct {
-	APIResource
-	Available       []*Amount `json:"available"`
-	ConnectReserved []*Amount `json:"connect_reserved"`
-	Livemode        bool      `json:"livemode"`
-	Pending         []*Amount `json:"pending"`
-}
-
 // Amount is a structure wrapping an amount value and its currency.
 type Amount struct {
 	Currency    Currency                    `json:"currency"`
 	SourceTypes map[BalanceSourceType]int64 `json:"source_types"`
 	Value       int64                       `json:"amount"`
 }
+
+// BalanceDetails is the resource representing details about a specific product's balance.
+type BalanceDetails struct {
+	Available []*Amount `json:"available"`
+}
+
+// Balance is the resource representing your Stripe balance.
+// For more details see https://stripe.com/docs/api/#balance.
+type Balance struct {
+	APIResource
+	Available       []*Amount       `json:"available"`
+	ConnectReserved []*Amount       `json:"connect_reserved"`
+	Issuing         *BalanceDetails `json:"issuing"`
+	Livemode        bool            `json:"livemode"`
+	Object          string          `json:"object"`
+	Pending         []*Amount       `json:"pending"`
+}