Wanderlust’s grey waterproof “Snowflake” snow boot has seven-inch easy-care fabric uppers topped with a fuzzy faux fur collar. Shaft and sock lining are insulated with 3M Thinsulate® rated to -40°C (-35°F). Fleecy fabric linings. Bellows tongue. High density open cell foam insole. Snow tread TPR outsole. Limited women's sizes in an extra wide 2E width. Check pulldown for current availability.