The Wolverine Bonaventure Waterproof 6 Inch ST EH Boot offers waterproof protection for comfort in the elements. This men's lace-up work boot features a full grain leather upper with a breathable mesh lining and a supportive nylon shank. The rubber lug outsole of the Wolverine Bonaventure Waterproof 6'' Steel Toe Electrical Hazard Boot provides oil-, abrasion- and slip-resistant protectionItem # 240969Cement ConstructionCompression-molded EVA midsoleElectrical Hazard (EH) ProtectionMesh liningNylon shankRated ASTM F2413-05 M l/75 C/75Removable cushioned insole with antimicrobial linerRubber lug outsoleSteel ToeWaterproof full grain leather upperStyle Number: W04405