Keen CSA Philadelphia 8" Insulated 600g Waterproof

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-fibre 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 fibres 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.Dry
A proprietary waterproof, breathable membrane that lets vapor out without letting water in.
KEEN.Warm
Who 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 Proof
Superior 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 Plate
Puncture 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 Toe
Uniquely 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 Hazard
Provides a secondary source of protection when outsole accidentally comes in contact with live electrical circuits, helping to reduce the potential of electric shock.

Safety Features
Safety Rating:
Meets ASTM F1677-96 MARK II Non-Slip Testing Standards
Meets ASTM F2913-17 SATRA Non-Slip Testing Standards
Toe Type: Carbon-Fiber Toe
Duty Type: Heavy Duty
Water Proof
Oil and Slip Resistant