10 Best Waterproof Spray For Clothing 2025 in the United States

The Nikwax Hardshell Cleaning & Waterproofing DUO-Pack offers a convenient solution for cleaning and waterproofing technical outerwear and other waterproof clothing. This product includes two 300ml bottles: the Tech Wash and the TX.Direct Wash-In. The Tech Wash safely cleans technical synthetic outerwear without damaging the existing waterproofing treatment, while the TX.Direct Wash-In restores and enhances water repellency and breathability. This makes it ideal for maintaining rain and ski jackets, waterproof fabrics, and other technical clothing from brands like Patagonia, North Face, and GORE-TEX, among others.

One notable advantage of this product is its easy application method; both solutions are designed to be used in a washing machine, which simplifies the process of cleaning and re-waterproofing your gear. Additionally, the product is environmentally friendly, being PFAS-free, biodegradable, and water-based, which reduces its impact on the environment. Users should be aware that the items must be cleaned with the Tech Wash before applying the TX.Direct Wash-In, which might add an extra step to the maintenance process.

Also, because it's a wash-in solution, it may not be suitable for items that cannot be machine-washed. Given its features and environmental considerations, this product is a strong choice for those looking to maintain and extend the life of their waterproof clothing, especially for outdoor enthusiasts who rely on high-performance gear.

The GEAR AID Revivex Durable Water Repellent (DWR) Spray is designed to restore and enhance the water repellency of a variety of waterproof-breathable fabrics, including GORE-TEX jackets, nylon tent flies, and down jackets. One of its notable strengths is its ability to maintain the breathability of the fabrics it treats, making it suitable for high-performance outdoor gear.

The product is available in a substantial 16.9 oz bottle, which can treat up to 6 jackets, making it a cost-effective solution for frequent outdoor enthusiasts. The non-aerosol trigger spray design ensures easy and even application, ensuring that every drop is used efficiently. Additionally, the spray is PFAS-free and contains zero fluorocarbons, making it a more environmentally friendly option compared to other waterproof sprays on the market.

However, it requires the use of Revivex Pro Cleaner before application to achieve the best results, which could be seen as an extra step for some users. While it performs well across various fabrics, its effectiveness on materials other than those listed may vary. The product is well-regarded in the outdoor community, as indicated by its high ranking in the Sports & Outdoors category. It is a good choice for those looking to maintain the performance and extend the life of their outdoor gear, though users should be prepared for the additional cleaning step for optimal results.

The Scotchgard Fabric Water Shield is a versatile water repellent spray, perfect for a variety of household items and clothing. With two 10 oz cans, it provides sufficient coverage for an average-sized couch, two chairs, or five jackets. One of its significant strengths is that it effectively repels water-based spills without compromising the breathability of the fabric, making it ideal for both furniture and clothing, including delicate or dry-clean-only fabrics like silk and wool.

The spray is odorless and does not fade fabrics, ensuring the longevity and aesthetics of your items remain intact. Additionally, it's excellent for seasonal use, particularly in Spring and Summer, to protect against unexpected spills and rain. However, users should note that reapplication is necessary after washing the treated items, which might be a slight inconvenience.

The product appears not to have a specific mention of its environmental impact, which could be a consideration for eco-conscious consumers. The application method is straightforward, but as with most sprays, it should be used in a well-ventilated area. The Scotchgard Fabric Water Shield offers reliable water repellency and breathability, making it a solid choice for those looking to protect their clothing and household fabrics from water damage.