FEATURES of the Carhartt Men's Classic Welt 10 Inch Waterproof Pull On Boot - Nano Composite Toe

• Nano composite safety toe. Identifies protection against impact and compression hazards with a carbon nano (non-metallic) safety toe. Nano composite safety 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
• 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
• Fastdry technology lining. Fastdry lining wicks away sweat for comfort
• Insite technology footbed. Carhartt footbed made with insite technology is engineered to create maximum arch support to reduce foot fatigue during long days on the job
• PU strobel pad
• Goodyear welt construction with carhartt rubber outsole