The Smart Wallet is basically a pocket for the back of your phone. It fits most smart phones and can be stuck on and removed easily without leaving any residue. Very handy for carrying around bank notes, travel and ID cards, Drivers' licence and even small headphones. Smart Wallet – Turn your phone into a wallet and let it do the carrying for you! Turn your phone into a wallet and let it do the carrying for you! Stays on your Phone via a special easy peel sticker. Free up pocket/handbag space - giving you room to store other things. Made of strong stuff - the Silicone Smart Wallet is a high tensile pouch made from silicone. Save time - no more fumbling around in your pocket or handbag. Fits all iPhones, including iPhone 5, HTC and Samsung Available in Alien, Black and Denim