Baffin Ice Hero Men's 8-inch CSA Steel Toe Puncture-Resisting Insulated Waterproof Zipper Work Boot

8 Inches in height Acid- and oil-resistant rubber outsole ASTM F2413 electrical hazard standard ASTM F2413 protective toe classification ASTM F2413 puncture resistant standards B-Tek insulation throughout 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 meets CSA standards for electric shock resistance CSA Z 195-14 slip-resistant test results: At room temperature - 0.84, At -20C - 0.74 Defined heel Frost plate foot-bed finish Integrated TPU heel stabilizer Molded PU midsole Puncture-Resistant Steel Plate Removable comfort-crafted stability insole Rubber Lug Outsole Side Zipper for Easy On and Off Steel Toe Waterproof closed cell neoprene and B-Tek insulated sock Waterproof leather upper