TOUGH, YES. BUT CUSHY, TOO.
If you spend a lot of time on your feet outdoors, you better be comfortable.
Circumference at calf 17"
Average weight 6.08 lbs per pair
Comfort rated from temperate to -40°F
Durable hand-lasted rubber and a four way stretch inner bootie
Constructed with 7mm waterproof Neo-Tech™
Easy-on pull handles
Internal midsole with rubber sponge delivers extra cushion and warmth
Non-slip and non-marking outsole
DuraFresh bio-technology that activates to fight unwanted odors