Carhartt Men。Carhartt 6-inch waterproof insulated work boots provide heavy-duty protection for demanding job sites. Engineered with Storm Defender waterproof breathable technology and 400g LiteFire insulation, these boots keep feet dry and warm in harsh weather conditions. The design features a safety steel toe, puncture-resistant plate, and electrical hazard protection to meet rigorous safety standards. A durable rubber outsole offers superior traction and oil resistance, while the comfort cushion insole helps reduce foot fatigue during long shifts. Brand: Carhartt Model: CMR6859 Style: 6-Inch Work Boot Color: Brown/Black Toe Type: Steel Toe Insulation: 400g LiteFire Waterproof: Storm Defender Membrane Safety Standards: ASTM F2413-18, ASTM F3445-21 Features: Puncture Resistant, Electrical Hazard (EH) Rated, Oil Resistant Outsole Width: Wide (W) Upper Material: Leather Closure: Lace-up Keywords: Workwear, Construction, Safety, Industrial, Rugged, Winter, Outdoor, Utility, Heavy Duty, Protective, Gorpcore, Tactical, Durable, Jobsite Please compare size & measurements in photos and description area to something you own before purchasing