Gordini Women's Gore Gauntlet mittens keep the wet out and the warm in. How? With Gore-Tex inserts and Megaloft insulation. Gore-Tex technology keeps water out of Gordini's mittens, while allowing moisture from the inside (perspiration) to easily escape, so your hands stay warm and dry. Megaloft synthetic insulation provides warmth and moisture-wicking lining keeps hands from feeling sweaty. Durable shells with leather finger areas and adjustable wrist straps are added details that make good ski mittens great. The best way to clean and dry Gordini gloves and mittens: wipe clean with a damp cloth and mild soapy solution if needed, and then hang-dry away from a direct heat source. Do not machine dry or dry clean Gordini gloves or mittens.