Amazon.com | Timberland PRO Men。The safety protection, underfoot support, and reliable grip of the Timberland PRO® 6\" Bosshog Composite Safety Toe Waterproof work boot keeps you agile and steady on your feet all work day long. Style numbers: A1WSB214 (Brown 1), A1XK1214 (Brown), A1XJP001 (Black). Lace-up work boot with a lightweight, non-metallic, asymmetrical-shaped composite safety toe meets US safety standards including ASTM F2412-11 and ASTM F2413-11 I/75 and C/75 impact and compression safety standards. Features CarbonShield™ technology that strengthens the toe cap for even greater protection while on the worksite. Premium leather upper. Traditional lace-up closure with sturdy fabric laces, and top hooks for a secure and easily adjustable fit. Padded collar and tongue for added comfort. Cement construction provides both long-lasting durability and flexibility. Breathable, moisture-wicking mesh lining to prevent and control odors. Cushioned footbed with Anti-Fatigue Technology® that features shock-absorbing, geometrical technology that returns energy back to the foot to deliver all-day support and comfort. Lightweight EVA midsole provides long-lasting underfoot support, cushioned comfort, and shock absorption. Fiberglass shank for added stability. Non-metallic puncture plate. Sole is Mark II oily wet #3 on American Olean tile at .56 Non-marking rubber outsole is oil, slip, and abrasion resistant. It is also heat resistant up to 572ºF using EN/ISO 20344:2004 (300ºC).