Say goodbye to frozen toes with the Alpha Thermal, built to handle snow, sleet, ice, and slush with lasting warmth and durability. Featuring 7mm neoprene, a plush fleece lining, and rugged waterproof construction, this boot keeps you comfortable and protected in the harshest winter conditions.
- 7mm insulating neoprene with hand-laid premium rubber overlay
 - 100% waterproof construction
 - Plush fleece lining for full-foot warmth
 - Active Fit design for a secure yet easy on/off fit
 - Neoprene gusset accommodates varying calf sizes
 - Antarctic outsole with multi-dimensional lugs for superior traction on snow and ice
 - Electrical Hazard (EH) certified; meets ASTM F2892-24 standard
 - Nylon shank for stability and support
 - Polyurethane footbed for cushioning
 - Height: 14”