You can always count on the Wolverine Wilderness Tactical Steel work boot to tackle unforeseen adventures. Waterproof full-grain leather upper, breathable membrane, convenient side zipper and grippy lug sole let you confidently tread across multiple terrain. Waterproof leather upper. Inside zipper closure. Lace-up closure. Round steel toe. Synthetic lining. Synthetic footbed. Rubber lug sole. Color: black