Soft nubuck pairs with a rugged waterproof rubber shell on these timeless, utilitarian Sorel boots. The removable felt ThermoPlus lining is trimmed with plush sherpa, and D-ring hardware accents the lace-up closure. Lug sole. Waterproof full-grain and suede Rubber sole Snow boot featuring waterproof-leather upper.Best For Heavy Snow duck-style waterproof bootie and D-ring lacing Fuzzy felt cuff and lining