Product Code
644103
Gender
Men
Last checked
October 7, 2026
ALPHA CONSTRUCTION - built with hand-laid premium, natural rubber over insulating neoprene for durability, flexibility and complete waterproof protection
FLEECE LINING - lined with comfortable fleece for added warmth
NEOPRENE GUSSET & ACTIVE FIT - with a comfortable, secure fit to keep your foot in place while on the move, boots with Active Fit also go on and come off with ease, while a durable, neoprene gusset accommodates different calf sizes
ANTARCTIC OUTSOLE - with its rugged, multi-dimensional lug pattern, this premium rubber outsole is designed to keep you on your feet in slippery winter conditions, and makes the Alpha Thermal a pair of rain boots men can depend on
COMPOSITE TOE - lightweight yet rugged enough to meet ASTM testing standards, this safety toe will not transfer heat or cold, making it more comfortable year-round than steel toe boots