Timberland PRO mens Boondock Hd Logger 8 Inch Composite Safety Toe Insulated Waterproof
Origin: ImportedSole material: Thermoplastic PolyurethaneShaft height: AnkleShaft circumference: 10.25 InchesStep Propel Footbed: designed to store energy and release it back to your feet with every step, through thousands of small, ultra-compressed beads.CarbonShield Technology: Engineered with nanotechnology, adds strength and unmatched protection, provides a better fit and reduces weight with a lightweight, non-metallic, asymmetrical-shaped toe cap that meets US safety standards including ASTM F2412-18a and ASTM F2413-18 I and C impact and compression safety standards.Waterproof Membrane: Delivers maximum waterproof protection and meets ASTM F1671-07 safety standard.entire-Weather TPU Outsole: Specially-formulated thermoplastic urethane compound designed to maintain flexibility in variable weather conditions, providing enhanced traction on wet and frosted ice surfaces, plus slip, oil and abrasion resistance.Exospine Technology: Originally engineerd for Pull-On work boots, this technology provides lasting structure and durability, as well as improved heel fit.