The Birkhead teams waterproof leather with 400 grams Thinsulate insulation to keep water and cold temps at bay. On the ground, you can count on the oil-resisting IQ rubber outsole that's equipped with notched lugs for traction that flex when you step to help remove debris. This boot meets ASTM F2892 safety footwear standards.

• Upper: Premium Waterproof Full Grain Leather
• Lining: High Abrasion Nylon plus 400g Thinsulate
• Insole: Orthotic
• Construction: Goodyear PVC Welt
• Shank: Metallic
• Outsole: IQ Oil resisting Rubber, made with traction in mind. The outside lugs are arranged to flex to remove debris when you step
• Safety Features: EH, Meets ASTM F2892 Safety Footwear Standards