Our Small Zip Pouch is handcrafted from full-grain, vegetable-tanned leather. The pouch includes a detachable leather wristlet strap. The interior is lined in 100% cotton chambray and contains an interior slot keep your cards/cash protected. The Small Zip Pouch is built with a brass YKK zipper and sewn with industrial-grade heavy-gauge nylon thread. We stand behind our product—guaranteed for life.