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. Cleans and protects the water-repellent finish on waterproof clothing, equipment, synthetic insulated garments and sleeping bags. Doubles the life of Nikwax treatments. 10 oz.