Handmade tracker wallet. Made with black leather, the brown core will appear with use, allowing you to enjoy the aging process. Each item is handmade, making it a one-of-a-kind piece that cannot be replicated. Leather: North American steerhide, brown core black. It is initially stiff but becomes soft and develops a luster with use! Thread: Vinymo (dark brown) Zipper: Talon (reproduction) silver Hook: Silver Dimensions: Height: 9cm Width: 18cm Thickness: 1.0cm (measured from the side, eliminating gaps) Slight variations may occur depending on the measurement method. Specifications: Front card slot Bill compartment x 1 Coin case Card slot x 1 All cutting, hand-sewing, and polishing are done by hand without using machines, making it very durable. Recommended for those who appreciate a vintage feel. Please refrain from purchasing if you are looking for perfection. Please ask if you have any questions. The photos are for photography purposes, and the item shipped may have slight variations in the leather's appearance. Due to the use of natural leather, there may be tiger stripes, scratches, blood vessel marks, and color unevenness. Please understand.