With its gaiter and front velcro strap, the Leavenworth offers easy on and off with ultimate protection. Premium nylon upper features waterproof lightweight molded TPR shell with fully insulated lining. The Leavenworth offers a water resistant upper with quick dry lining to keep feet dry; toggle collar to keep debris out. Fixed faux sherpa liner and removable EVA insole offers extra cushioning for a comfortable fit; premier 200 g Thinsulate insulation keeps feet warm. Adjustable hook and loop strap and toggle collar ensure secure fit; heel pull strap makes it easy to get on/off Durable multi directional TPR shell ensures traction/shock absorption/good abrasion resistance in snowy or icy conditions Limited 1 Year Replacement Northside Men's Leavenworth Insulated Winter Snow Boots