Sorel Caribou Waterproof Snow Boot pairs a durable nubuck leather upper with waterproof construction and a removable felt liner to deliver warmth and reliable traction for winter and après-ski use. Key attributes: Beige | Khaki | Nubuck leather | Waterproof construction | Sealed seams | Vulcanized rubber outsole | Aero-trac snow-shedding tread | Cold-weather insulation | Removable washable felt liner (9 mm) | Lace-up closure | Anti-freeze felt midsole insert (2.5 mm) | Non-waterproof laces | Hand-vulcanized rubber shell | Sherpa fleece snow collar trim | High-cut silhouette | Classic Caribou styling | Dimensions & fit: Runs slightly large — choose half a size down. | Composition & care: Nubuck leather upper | Hand-vulcanized rubber outsole | Removable felt liner (9 mm) | Felt midsole insert (2.5 mm) | Sherpa fleece snow collar trim | Laces (not waterproof) | Remove felt liner before washing; liner is washable. Wipe upper and outsole with a damp cloth and allow to air dry.