Designed for the surfer who rides the waves in cold water conditions, the Xcel Women's 4/3mm Fullsuit Wetsuit is a perfect choice. Composition & Care 4/3mm thickness. Hand wash cold, lay flat to dry. Features Women's full suit wet suit. Semi-dry zipper Nylon collar (ultra stretch) Back knee flex grooves prevent bunching. Water-based glue. Ideal for water temperatures between: 49° - 58° F Sizing & Fit Engineered fit system fits like a second skin. Woman-specific fit.