Our hard-working, waterproof Switchback LT men's hikers are designed to conquer your job site with electrical hazard protection and the Timberland PRO 24/7 Comfort Suspension System technology that helps reduce foot fatigue 24 hours a day, 7 days a week. We combined premium Timberland suede leather uppers with internal waterproof membranes for maximum waterproof protection. Their breathable, moisture-wicking mesh linings are made of ReBOTL fabric containing at least 50% recycled plastic. We added non-metallic shanks for structural support and contoured polyurethane footbeds and cushioned EVA midsoles for extra comfort. Traction and durability are enhanced with the heat-, oil-, slip-, and abrasion-resistant, non-marking rubber outsoles.