Dryshod Men's Arctic Storm 17" Waterproof Insulated Work Boots Black 9 D

The Dryshod Arctic Storm Insulated Work Boots are perfect for extreme-cold conditions. These winter boots feature extra layers of protection that provide unsurpassed warmth even on the coldest days!FeaturesDS1 molded outsole outer and inner grip6 layers of protection plus EVA cold-blocking midsole = 7 layers5.5 mm bootie with 2.5 mm DENSOPRENE XD foam (extreme density) for extra protection 2 mm airmesh, 2 mm warm fleece lining, 11 mm of insulating warmth and protectionRemovable molded EVA socklinerDouble achilles heel and instep reinforcement for comfort and protectionNylon shank-50AdegF to 65AdegF