WOMEN'S ALPHA THERMALSay goodbye to frozen toes. Whether theyre for work or play, one thing is for certain: the Alpha Thermal keeps feet warm with 7mm of insulating neoprene and an extra plush fleece lining. Built for comfort and durability, these boots plow through snow, sleet, slush, ice and whatever else is in your wintery path. So when the mercury drops and the snow piles up, Jack Frost can nip all he wants at your nose, but he won't be touching your toes. FeaturesALPHA CONSTRUCTIONBuilt with hand - laid premium, natural rubber over insulating neoprene for durability, flexibility and complete waterproof protection. PLUSH FLEECE LININGCozy, soft fleece lines the entire boot for comforting warmth all the way down to your toes. ACTIVE FITWith 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. NEOPRENE GUSSETDurable, neoprene gusset accommodates different calf sizes and makes it easy to slide the boot on and off. ANTARCTIC OUTSOLEWith its rugged, multi - dimensional lug pattern, this premium rubber outsole is designed to keep you on your feet in slippery winter conditions. SpecificationsWEIGHT: 4.3 lbs per pairHEIGHT: 14"INSULATION: 7mm NeopreneTRACTION: Best for SnowFOOTBED: Removable Polyurethane FootbedSHANK: Nylon ShankLINING: Waterproof | Lacrosse Women's Alpha Thermal - 7MM Neoprene Boot