1. Full-grain cowhide is a better type of genuine leather, it has a clear texture, good elasticity and a soft tactility, our wallet also has these advantages. 2.The polyester lining is silky and will not scratch your ID card, credit card or cash, etc. Hardware zipper slider, wear-resistant and corrosion-resistant. 3.Suitable for travel, dating, shopping, business meeting, etc. A good wallet shouldn't bring you the burden while bringing convenience to you.