The rich leather and waterproof protection of the Sorel™ 1964 Premium T WL boot lets you take charge of the season and get through every storm. Waterproof embossed full grain leather upper.Seam-sealed waterproof construction keeps feet dry.Traditional lacing system ensures snug and secure fit.Fully removable Innerboot can be taken off and washed to alleviate odor and ensure your feet smell fresh.Handcrafted waterproof vulcanized rubber shell gives you added protection from moisture.Removable 9mm recycled felt inner boot for added warmth. Non-slip herringbone outsole provide plenty of grip and traction in the slickest of surfaces.Temperature rating down to -40°F/-40°C below zero.