VERSATILE: OmniTrax 3.0 Interchangeable Sole System adapts your traction to meet changing weather conditions. TRACTION: Includes SnowTrac Winter Rubber Lug Sole WATERPROOF: 100% Waterproof construction includes waterproof/breathable bootie, waterproof leather, webbing, and stitching keeping the foot bone dry. INSULATED: 400g of 3M Thinsulate insulation keep your toes and feet nice and toasty during cold winter weather. FIT SYSTEM: BOA M4 Fit System for fast and effortless on/off and custom fit. The same legendary Snowmageddon redesigned to fit a woman's foot. Plus we've added a plush lining for added warmth and a BOA lacing system for easy on and off. Customizable Traction Every pair of Korkers boots is powered by the OmniTrax Interchangeable Sole System. Our proprietary technology allows for customized traction on the fly with the most design options to choose from in the industry. Travel without fear, mix & match, or aggressively upgrade soles to your heart’s desire. Backed by our Rock Solid Guarantee, you’ll enjoy our boots for the long run. If a sole wears out before you do, simply “resole” your boot by snapping in a new set. Snowmaggedon comes with two pairs of outsoles: SnowTrac Winter Rubber Lug Sole: SnowTrac Winter Rubber Lug sole grips equally well in wet or dry conditions. Perfect for trail adventures in winter conditions or situations requiring transitions between indoors and outdoors. IceTrac Studded Rubber Lug Sole: IceTrac Studded Rubber Lug sole includes 32 carbide studs/pair that grip snow and ice while hiking, snowmobiling, or working outdoors. 100% Waterproof: Waterproof construction includes waterproof/breathable bootie, waterproof leather, webbing, and stitching keeping the foot bone dry. Insulated: 400g of 3M Thinsulate insulation keep your toes and feet nice and toasty during cold winter weather. Durable: Protected Stitching strategically placed around the toe and heel for added abrasion resistance. BOA Fit System: Dial in the perfect fit. The BOT Fit System effortlessly wraps from all angles to create a fluid, form-fit. Specs: 8" Height / 3lbs 8oz per pair. Sizing Information: Korkers outdoor boots fit true to size for most customers. If you have wide feet or are between sizes, we suggest you size up.