Size: 4.5” wide x 3.” height The handmade Small Keychain Wallet features a slim design with zipper pocket, card slots, a side D ring & a lobster claw style hook that allows it to be attached to a larger bag, carry keys, or attach an AirTag. The side gather construction on the card slots give you extra room and easy access for you to choose the card you need. I use mine to keep 5 standard credit card size cards in each slots - totaling 10 cards and a few coins for street parking. I use this wallet as a car keychain too so when I’m on the go without a purse, I can put this set of wallet & car key in my pocket. My kids also use these wallets and attach them to their backpacks. I put Air Tag in the zipper pocket just in case! The outer fabric is adorable cats print Japanese made fabric. Interior is made with 100% quilting cotton fabric. All of my items are carefully handmade at my smoke-free, pet-free home studio in Milwaukee, WI. Please message me if you would like this wallet in a different fabric or a matching wristlet keychain. Please note that the fabric pattern placement may be slightly different from the picture shown.