• Fire Resistant Rough Out 10" Leather Uppers - 2.8 mm one-piece vamp construction and seamless tongue increases durability and precision molds to each foot.
• Hot Zone Kevlar Stitching, Laces and high traction, deep lugged K-73 Fire outsoles ensure fireproof performance.
• Extra padded Soft Collars and flex notch design results in bolstered support and lasting comfort.
• Full-length 7mm tapered nylon midsoles keep you upright, anywhere.
• Meets NFPA 1977 Standard Requirements - Independent Laboratory tested for compliance with NFPA 1977, Standard on Protective Clothing and Equipment for Wildland Fire Fighting 2016 Edition.