A more sustainable choice! The Bamboo / fabric wireless charging pad is made of real bamboo and eco cotton fabric. It allows for smartphone charging without cables. Supports wireless charging up to 1A for devices that have wireless charging functionality. Wireless ...charging only works with devices that support it. For devices that don?t support wireless charging, an external wireless charging receiver or receiver case is required. Includes a Micro USB cable. Bamboo, Organic cotton.