The Decoded Leather Wallet Apple iPhone X/Xs protects both the front and the back of the Apple iPhone X/Xs in a stylish way. Thanks to the manufacture of high-quality leather, you're assured of lasting quality. The protective cover has smart cutouts, so you don't have to miss out on functionality. The Decoded Leather Wallet is a customized book case. This means that the case fits seamlessly on to the Apple iPhone X/Xs.