Keen 'Vista Energy+ Shift' Men's ESD Slip-on Carbon-Fiber Toe Work Shoe 1026704 US Shoe Size (Men's):15 TruFLEX® internal spine runs the

TruFLEX® internal spine runs the length of the midsole

Composite safety toe

Style: WXCW001

1 1/8" Rocker heel

TDC (Technology Driven Comfort) polyurethane insole

Keen 'Vista Energy+ Shift' Men's ESD Slip-on Carbon-Fiber Toe Work Shoe 1026704 US Shoe Size (Men's):15 TruFLEX® internal spine runs theKEEN 'Vista Energy+ Shift' Men's ESD Slip on Carbon Fiber Toe Work Shoe 1026704 Features Left and right asymmetrical, non metallic carbon fiber toes offer unobtrusive fit and are 15% lighter than steel Electro static dissipative (ESD) or Super Static Dissipative (SD+) footwear is constructed to reduce excess static electricity 100% non metallic construction for easily passing through metal detectors in highly secured areas Nylon shank for midfoot