Vest is made of 100% Genuine cow leather. It is a club style vest for sportsters, designed, cut and stitched by trained professinals. High quality stitching material is used for robust use of product. Before ordering please consult the size chart. In case of any issue including the size issue please contact us we would resolve the issue including free replacement or full money refund as desired by the customer so buy with confidence. For returns and refunds see our policy please