**Feature** leather 100% Leather Leather Nappa Leather 3 Windows Lifetime Manufacturer Warranty One Nappa leather source for all your important ID cards. Handy 3 window holder keeps your corporate ID， Driver's License and Registration or other credit card sized ID all in one convenient holder. Perfect for the frequent traveler. These fine leather card cases tout your impeccable business sense. Size : 3 7/8 x 2 5/8 x 1/4， weight : 1 oz.