Women's Korkers Snowmageddon BOA Winter Boots 96351-OB9401BK Waterproof, insulated comfort in a nimble hike inspired boot. Customized traction on the fly; easily change soles as conditions or terrain demand. 100% Waterproof breathable bootie construction combined with waterproof leather keeps feet bone dry. 400g of 3M™ Thinsulate™ insulation for the ultimate warmth during intense adventures like snowshoeing and hiking. Protected Stitching around the heel for prolonged thread life & reinforced rubber toe cap for added abrasion resistance. Boa®M4 Fit System for fast and effortless on/off and custom fit. Molded heel counter delivers superior support without sacrificing flexibility. Comfort rated down to -30 Degrees Fahrenheit. Comes with SnowTrac Sole Features: Versatile Traction: Customized traction on the fly; easily change soles as conditions or terrain demand. Waterproof: 100% Waterproof breathable bootie construction combined with waterproof leather keeps feet bone dry. Insulation: 400g of 3M™ Thinsulate™ insulation for the ultimate warmth during intense adventures like snowshoeing and hiking. Durability: Protected Stitching around the heel for prolonged thread life & reinforced rubber toe cap for added abrasion resistance. Fit System: Boa®M4 Fit System for fast and effortless on/off and custom fit. Stability: Molded heel counter delivers superior support without sacrificing flexibility. Comfort: Premium shock absorbing polyurethane footbed. Temp Rating: Comfort rated down to -30 Degrees Fahrenheit. Specs: 8” height / 3lbs 1oz per pair. Sizes: 6-11 (half sizes 7.5, 8.5, 9.5) California Residents WARNING: Cancer and Reproductive Harm - Women's Korkers Snowmageddon BOA Winter Boots