Formulated to restore the waterproof breathable qualities of technical shells and other performance outerwear, Nikwax® TX-Direct Wash-In Care is one of the easiest and most thorough ways to care for your wet weather gear. The wash-in treatment ensures that all creases, corners and sides of your garments are completely immersed, allowing TX-Direct to rejuvenate water repellency and seal micro cracks around suspect wet-out areas. An Editor's Choice Award winner in Backpacker Magazine, TX-Direct is safe for Gore-Tex Ultrex, Entrant and other waterproof breathable fabrics. Restores waterproof/breathable performance in technical outerwear. Tested safe for Gore-Tex Ultrex, Entrant and other waterproof breathable fabrics. Environmentally-friendly formula. 10 oz. bottle.