**Feature** Genuine Leather ID Window on the inside top Flap. Measures 4' x 2 7/8' x 1/2' expands just over 1' Two inside pockets one expandable one flat compartment Expandable pocket gives you as flat of a wallet as what you carry. Professional Great for Business Cards or a Small Wallet Genuine Leather Business card case makes you look professional is you chose to carry your business cards in or makes a wonderful slim wallet to carry folded bills id and some credit cards. Best feature it has an expandable pocket to accommodate your needs.