... leather oil resistant PU Injected sole steel toe cap and plate camberlla lining PU safety shoesoil and slip resistant EVA ... S2(steel toe, anti-static, waterproof)S3(steel toe, steel plate, anti-static, waterproof)1)materials:embossed buffalo leather2)extremely oil ... Quantity20/40/40HQ container(3200/6400/8000 pairs) 1 Standard: CE 203452 Upper: Baffulo Leather3 Outsole: PU Injected sole4 water proof5 ...