Stretch-fit topline binding snugs calf to keep warmth in and cold out
5mm CR flex-foam bootie with four-way stretch nylon, 100% waterproof, lightweight and flexible
2mm thermal foam underlay added to the instep area for additional warmth
EVA molded midsole with contoured footbed (internal)
MS-1 molded outsole is rugged, aggressive and durable for maximum protection and stability
Stretch-fit topline binding snugs calf to keep warmth in, cold out
5mm NEOPRENE bootie with four-way stretch nylon,100% waterproof, lightweight and flexible
Added toe protection with a wrap-up toe bumper
Diamond tread self-cleaning outsole wraps the entire perimeter for maximum protection and stability
Roll down bootie goes from hi to mid for when the weather warms up.
Mens sizes shown, women should order 1 size down.
Comfort Range -40 degrees Fahrenheit