Soft on your hands As comfortable as it is stylish, the Silicone Cover adds a soft touch to the outside of your phone. The silky matte finish lets you grip your phone for hours. *It is recommended to remove the cover from Rainbow before using Wireless PowerShare. A buffer against bumps Made of soft silicone, this case cradles your phone in sleek protection from left to right, top to bottom. The slim form factor doesn't add bulk, so although it helps prevent damage, it still easily fits in your pocket or bag.