CHUMS Surf Shorts Wallet Lightweight Zippered Minimalist Wallet with Clear ID Window Water Resistant with Keyring - - (Western White)

It's compact but has a lot of space. Size is 4.5" x 3". The Surf Shorts Wallet is sized to carry everything you need and fits perfectly in your pocket or bag. QUICK ACCESS ID WINDOW - With a transparent ID window on the outside, you never have to look for your ID (identification card) or lose it. 2 ZIPPER COMPARTMENTS - With 2 zippered compartments, you can easily organize everything you need and keep your cards, etc. safe. MADE OF DURABLE WATER-RESISTANT NYLON - The wallet is made from durable ripstop nylon that is water-repellent and will withstand any abuse.