RefrigiWear Men。RefrigiWear Men’s Black Widow Lightweight Waterproof Leather Work Boot Size 10.5 Brand new with tags. Please see pictures. Kick ice and take names with the Men\'s Black Widow lightweight, waterproof work boots. Built for freezing temperatures with a comfort rating of -10°F and 200g insulation, these work shoes for men ensure warmth and protection in the harshest conditions. The 6\" nylon and leather upper offer durability and support, while the Vibram dual-density outsole with IceTrek technology provides superior traction on icy surfaces. Featuring an ASTM composite safety toe and electrical hazard compliance, they deliver the protection you need. The exclusive VitaComfort system reduces fatigue and manages moisture, keeping your feet warm, dry, and comfortable all day. With the Black Widow boot, you can focus on the job while your leather boots handle the rest. Any questions feel free to ask, Thanks again for looking!