Features Leather material:imported embossing cowhfidefOutsole:Rubber soleFunction:anti-impact,oil-proof and resistant to acid and alkaliExecuting standard:GB/CECharacteristic:Waterproof tongue,especially applicable for firef protectionLikekevla midsole(optional);PC Resin toecap(optional); <br>Upper : embossed leather; <br>Lining:BK mesh; <br>Outsole:PU/PU injection