Clean and treat your waterproof clothing and walking shoes with our curated collection of clothing treatments at Great Outdoors Superstore. Whether you’re looking to wash a waterproof coat without removing its water-repellent coating, or add to its coating with a wash-on or spray-on water-repellent treatment, you’ll find everything you need when you browse our clothing sprays and treatments. And with footwear treatments too, there’s never been a better time to shop. Refresh and revitalise your outdoor clothing and footwear today, or update your coat collection with our men’s and women’s outdoor coats.