Men's rugged steel-toed work boots for CSA-rated impact resistance at the work place. Rain or shine. Warm or cold. Duty calls. These men's rugged 8-inch boots are designed for impact resistance and all-weather versatility. The composite toe reinforcement is CSA Grade 1 rated. An insulated, waterproof-breathable design keeps your feet warm and dry year-round. A flexible rubber outsole provides confident grip for ladder rungs, cement floors and uneven terrain, and resilient cushioning maintains all-day comfort. FeaturesOil-tanned leather; Lace closureStorm Defender® waterproof breathable membrane keeps feet dry, but lets them breathe400 g 3M™ Thinsulate™ Insulation to keep your feet warmComposite toe for protection against impact and compression hazards; CSA Grade 1 toe protectionRubber toe bumperPuncture-resistant plate protects against puncture hazards and meets ASTM 2413-18 PR standardsRugged Flex® rubber outsole for durable traction and flexibilitySecondary protection against incidental contact with electrical circuits of 18,000 volts or less under dry conditions; Meets ASTM 2413-18 PR EH standardsCountry of Origin: Imported Carhartt Men's Rugged Flex Waterproof Insulated Puncture Resistant 8 Composite Toe Work Boot Coffee 9.5 W