Wolverine I-90 DuraShocks® Waterproof Insulated 6" Work Boot - Stone - Size: 11 (W03226) • Waterproof nubuck leather upper • Feet stay dry and comfortable with permanent direct-attach construction to seal out water and patented, long-lasting Dri-lex® sweat-wicking lining • 200-gram Thinsulate™ Ultra insulation adds warmth • Removable double density footbed adds cushioning and stability • Tough, lightweight polyurethane midsole • Fiberglass shank stabilizes foot, weighs 75% less than steel, and reduces fatigue • Energy-returning Wolverine DuraShocks® polyurethane outsole • Backed by Wolverine's 30-day comfort guarantee New, in box 3046