Carhartt Rugged Flex Composite Toe Waterproof Insulated CSA Boot Shoe size:12 square toe

square toe

Dual-density rubber outsole

There's a 100 percent guarantee that your feet stay dry

Removable perspiration absorbing dual density PU insole

Carhartt Rugged Flex Composite Toe Waterproof Insulated CSA Boot Shoe size:12 square toe400 grams of 3M Thinsulate Insulation 8 Inches in height ASTM F2413 electrical hazard standard ASTM F2413 protective toe classification ASTM F2413 puncture resistant standards ASTM F3445 slip resisting Chemical resistant CSA Grade 1 steel toe, puncture resistant and electrical shock CSA Green Triangle meets CSA standards for Grade 1 protective toe and has a protective plate between the outsole and midsole for puncture resistance CSA Omega Rectangle