Carhartt mens 8' Rugged Flex Insulated Waterproof Breathable Safety Toe Leather Work Boot Cmf8389 Construction Shoe, Brown, 9.5 US
- Composite Safety Toe. Identifies protection against impact and compression hazards with a composite (non-metallic) safety toe. Composite toes meet ASTM F2413-18 standards..
- Electrical Hazard (Safety Toe). Identifies secondary protection against incidental contact with electrical circuits of 18,000 volts or less under dry conditions. Safety Toe EH styles meet ASTM F2413-18 EH standards..
- Insulation (400gm 3M Thinsulate) These shoes are designed to keep your feet warm in most types of cold conditions. 3M Thinsulate is a microfiber that insulates boots by trapping air molecules between you and the outside. 400 grams is used for cold conditions or moderate activity levels..
- Storm Defender Waterproof Breathable Protection. These shoes are designed to be completely waterproof and to keep your feet dry in most types of wet conditions. A waterproof and breathable membrane is used to keep your feet dry but promote air flow and circulation..
- Cushion Comfort Insole. Carhartt PU with Foam cushion insole provides comfortable support and reduces foot fatigue..