Durable treat training pouch

The exterior is 1680D Oxford fabric with a PU coating, making it wear-resistant and tear-resistant. The lining is food-grade PEVA with heat-sealed edges, free of any adhesive residue. The opening uses a self-closing spring mechanism—stainless steel wrapped in fabric. The back includes a metal belt clip and a hanging loop. High-strength polyester thread is used for stitching, with bar-tacking reinforcement at stress points. The entire item is hand-washable.