2024 Geïsoleerd Keen CSA Philadelphia+ 8 Insulated (Carbon-Fiber Toe) Waterproof – Heren Werklaarzen Do – Werklaarzen

This insulated boot steadies, protects and keeps feet comfortable with its ¾ welt construction and heel stabilizer system, KEEN Luftcell aerated PU midsole, and KEEN.POLAR TRACTION micro-cleat grip outsole.

Features

• Left and right asymmetrical, non-metallic carbon-fiber toes offer unobtrusive fit and are 15% lighter than steel
• KEEN.DRY waterproof, breathable membrane
• Full-grain waterproof leather
• Oil- and slip-resistant non-marking rubber outsole
• 600G Insulation for extra warmth in colder environments
• Electrical hazard (EH) or Electric Shock Resistant (ESR) footwear provides a secondary source of protection in case of accidental contact with live electrical circuits
• KEEN.POLAR TRACTION: Micro-glass fibers create a “micro cleat” effect for increased ice traction*
• Non-metallic, flexible woven-textile puncture resistant midsole plate – ASTM/CSA certified
• 3/4 Goodyear welt construction for enhanced durability and flexibility under extreme working conditions
• KEEN Luftcell PU midsole, infused with air for weightless comfort

Material

• Barnyard resistant leather
• Heat resistant, rubber outsole rated up to 572° F / 300° C
• KEEN Luftcell: Air-infused, PU midsole for weightless comfort
• Insulated mesh & moisture-wicking textile
• Removable, dual-density PolyAer PU footbed with aerated pillow-top cushioning.

Technologies

• KEEN.DRYA proprietary waterproof, breathable membrane that lets vapor out without letting water in.
• KEEN.WARMWho knew charcoal bamboo could create something that keeps your feet warm? But it makes KEEN.Warm—a lightweight insulation that provides warmth where you need it most.
• Barnyard ProofSuperior leather resists the damaging effects of oleic acid, urea, sodium chloride, and ammonium hydroxide in order to extend the life of your boot.
• Puncture Resistant PlatePuncture resistant boots help reduce the possibility of injury caused by sharp objects that can penetrate the bottom of a boot. KEEN Utility uses a non-metallic, woven midsole plate that meets ASTM and CSA standards.
• Left and Right Asymmetrical Safety ToeUniquely anatomically correct steel, aluminum, & composite toe designs provide a roomier toe box and maximum comfort. Meets ASTM F2412-11 and F2413-11 I/75 and C/75 Standards.
• Electrical HazardProvides a secondary source of protection when outsole accidentally comes in contact with live electrical circuits, helping to reduce the potential of electric shock.

Weight & Dimensions

• Weight:40.0 oz / 1134.0 g
• Calf Circumference:2.8 in / 7.0 cm
• Collar Height:8.0 in / 20.3 cm