Wash-in cleaner for waterproof clothing and equipment. It is advised that you use this wash on your items before Reproofing your item using the Nikwax Reproofer.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.FeaturesTech Wash has been specifically designed and optimized for breathable waterproof fabricsNikwax is environmentally friendly; it is non-hazardous, Water Based and biodegradableYou can wash up to two items at a time and typically get 4 separate washes out of one packSize: 300ml