This is a compact wallet. I only opened it, but it was too minimalist for my needs, so I'm selling it. It's unused, but the bag it came in is torn. What looks like wrinkles is actually the original texture of the material (X-PAC). Here's the manufacturer's description: Despite being ultra-lightweight at 14g, it can separately store cards, bills, coins, and keys, making it a convenient wallet for mountain trips, travel, and everyday use in the city. It can accommodate bills in sizes of 10,000 yen, US dollars, and euros, and can hold up to 30 bills. As a bi-fold wallet, it has a minimal size of W87 x H96mm (when folded). Specifications: Size: W87 x H96mm (when folded) Weight: 14g Material: X-Pac V10