The newly designed Hoffman Boots Crew Boss 8" Work Boots blend the lightweight and supportive benefits of Hoffman's mountaineering boots with the fire-resistant features used for NFPA standard. This lace to toe style boots were designed for forestry work and fire cleanup and feature Vibram's heat-resistant, anti-slip sole which give you greater footholds on all types of surfaces. The one piece leather upper is designed with a fire resistant, 2.8 mm leather and is stitched with flame-resistant Kevlar thread. Our full-length 5 A 1/2 mm tapered nylon midsole provides excellent stability while allowing the boot to bend while ascending. The inner lining is designed with a multi-layer Arona fabric that provides high breathability and comfort. Cushioned contour insoles and fire retardant laces complete this wonderful boot. FeaturesLace-to-Toe Design for Outstanding SupportVibram's High Traction, Flame Proof SoleSuperb cushioning and comfort without the weightKevlar Stitching ...