Arctic Pro -60 8mm Foam Boot

The Muck Boot Co Arctic Pro -60 8mm Foam Boot has the following features:

Fleece lining
Stretch-fit topline binding snugs leg to keep warmth in and cold out
8mm CR flex-foam bootie with four-way stretch nylon, 100% waterproof, lightweight and flexible
Bob-tracker molded outsole is rugged, aggressive and durable for maximum protection and stability
Double reinforcements on the instep, heel and achilles areas
2mm thermal foam underlay added to the instep area for additional warmth
EVA molded midsole with contoured footbed
Reinforced toe
Added toe protection with a wrap-up bumper
Comfort range of -60° F to 40°F