Genuine Leather: Made from top-grain cowhide leather, a good idea to be your daily wallet, goes well with your jeans or suit Big capacity design: 2 ID window slots, 8 card slots, 2 hidden slots and 2 cash pockets, easy to carry all your daily cards and banknotes Measures L4.4 x W3.6 x H0.4 inches (11.2 x 9.2 x 1cm), can holds 10+ cards plus 25+ US bills Build into a RFID blocking layer to keep your private information safe Covered by our 2 years warranty