Wolverine Men's Renton LX 8 Inch Comp Toe EPX WPF INS Work Boot 100% Leather Imported Rubber sole Moisture-managing mesh lining with waterproof membrane wicks away moisture and keeps feet dry and cool for all day comfort EPX anti-fatigue foot bed that absorbs shock and returns energy in every step 400 grams 3M thinsulate insulation to help keep your feet warm in colder temperatures Abrasion resistant heel and toe for added durability