This is a coin purse with an L-shaped zipper. The size is [10cm (height) x 12cm (width)], and it can hold 4-6 cards. It can also hold coins, folded bills, keys, etc., making it convenient for everyday use, short trips, or as a secondary wallet. Bills can be inserted without folding them. (The photos show the bills slightly protruding from the wallet for clarity) As this is a handmade item, there may be slight size variations or uneven stitching. We appreciate your understanding.