Constructed from 5 oz. Hermann Oak Vegetable Tanned Leather and hand tooled with eye catching vintage tattoo flash imagery, the Skull n Pistons Flash Card Wallet features two vertical card pockets and a clip for bills. Each wallet is tooled, stitched, dyed, finished, burnished, and stamped with our signature maker’s mark by hand. Wallet dimensions: 2.5″ x 3.5″. All materials made in the USA.