The authentic kangaroo leather is known for its strength, light weight and thin profile. So thin, you’ll barely notice they’re in your back pocket. The oil-tanned finish guarantees it’ll hold a rich luster longer and provide years of reliable service. Sleek profile Bi-Fold has three card slots, an ID window, currency holder and hidden security slot. Imported. Dimensions: 4-3/8"L x 3"W x 3/8"D. Colors: Black, Brown.