The cozy insulation and long-lasting style SOREL® Tivoli III High boot will keep you comfortable on those chilly winter days. Waterproof suede and nylon upper with faux-fur trim. Winter snow boot is best worn in light snow. Waterproof breathable membrane construction keeps out the wet elements. Features both 100g Thinsulate™ and microfleece lining to keep the cold out in the most frigid temperatures. Traditional lacing with D-ring hardware for a secure fit.