The zipper is made by YKK. Material: The surface is made of wood leather. Internal structure: Card slots x 10, large pockets x 2, bill compartments x 2, L-shaped zipper coin purse x 1 Red Glow's original graphics depict the tiger, which according to the theory of the five elements governs money and is said to be a symbol of gold, "Zuiun” a tiger facing forward to ward off evil spirits. The design in the front is an inspiration from an auspicious event: "Korami." Since ancient times the design has long been believed to be a powerful life force, that can repel any form of tragedy.