Tech Wash Wash-in cleaner for waterproof clothing and equipment Safely revitalises breathability and water-repellency. This product is a non-detergent soap which can be used regularly to clean clothing and equipment without damaging the Durable Water Repellent (DWR) coatings. Use this product instead of detergents or washing powder. Key Features: Recommended for GORE-TEX Prolongs the life of gear and optimises outdoor performance Maintains breathability Maintains original water-repellency Easy to apply - can be used in a washing machine Suitable for use on all fabrics, including technical textiles Lifts out dirt that can attract water and mask water repellent finishes Unlike detergents, it does not leave behind water attractive residues which encourage 'wetting-out' Removes detergent residues left behind by previous washes WaterBased - environmentally friendly, biodegradable, non flammable, non hazardous Does not contain fluorocarbons Guaranteed performance for 4 years from manufacture