Keep your cash safe and sound with this officially licensed bi-fold men's wallet featuring Sheldon and Bazinga! catch phrase from The Big Bang Theory. This black bi-fold wallet has large billfold pocket for money and receipts, 4 credit card pockets, 2 quick access business card pockets, 1 picture ID pocket. Size: 4" W x 3" H folded. Upper and Inner Material: Rubber / PVC. Makes a perfect gift for any Big Bang Theory fan. Check back often for some of our new Big Bang Theory clothing and other Big Bang Theory merchandise at great prices only at AnimationShops.com.