--- product_id: 449370738 title: "Wash N Proof 300ml -Breathable & Water Repellent Proofer Solution - For Jackets, Down, Hiking & Trekking Gear" brand: "mountain warehouse" price: "2739751₫" currency: VND in_stock: true reviews_count: 5 category: "Mountain Warehouse" url: https://www.desertcart.vn/products/449370738-wash-n-proof-300ml-breathable-and-water-repellent-proofer-solution store_origin: VN region: Vietnam --- # 300ml long-lasting water repellency breathable protection for jackets & down ideal for hiking & trekking gear durability Wash N Proof 300ml -Breathable & Water Repellent Proofer Solution - For Jackets, Down, Hiking & Trekking Gear **Brand:** mountain warehouse **Price:** 2739751₫ **Availability:** ✅ In Stock ## Summary > 💦 Gear up with unstoppable water repellency and breathe easy on every trail! ## Quick Answers - **What is this?** Wash N Proof 300ml -Breathable & Water Repellent Proofer Solution - For Jackets, Down, Hiking & Trekking Gear by mountain warehouse - **How much does it cost?** 2739751₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/449370738-wash-n-proof-300ml-breathable-and-water-repellent-proofer-solution) ## Best For - mountain warehouse enthusiasts ## Why This Product - Trusted mountain warehouse brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay Dry, Stay Ahead:** Advanced fluoropolymer formula locks out water while preserving breathability. - • **Gear-Ready Durability:** Extends the life of your outdoor apparel, perfect for rugged adventures. - • **Dirt-Resistant Defense:** Minimizes dirt build-up to keep your gear looking and performing like new. - • **Effortless Application:** Add directly to your washing machine’s rinse cycle for a hassle-free refresh. - • **Trusted by Outdoor Enthusiasts:** Highly rated with 4.4 stars from nearly 900 reviews—join the community of prepared explorers. ## Overview Mountain Warehouse Wash N Proof 300ml is a premium proofer spray designed to enhance water repellency and breathability of outdoor jackets, down, and hiking gear. Its durable fluoropolymer formula minimizes dirt build-up and extends garment life, making it an essential for active professionals who demand reliable protection and performance on every adventure. ## Description Our 2-in-1 Wash'n'Proof solution minimises dirt build-up whilst providing maximum water repellency and protection for your clothing, including down - an essential for hardworking hiking and trekking gear. Review: This product arrived quickly. I have not used it yet, as I have not even worn the rain jacket that I love. I am quite sure I will be satisfied when needed. Review: Ist ein gutes Imprägniermittel. Habe diese Produkte schon einmal im Sportladen gekauft aber viel teurer. Preis Leistung Verhältnis stimmen. Einfach nach dem waschen mit In den Spühlgang dazu geben. Gute und schnelle Lieferung. ## Features - Proofer Solution - Longlasting spray, minimises water repellency, breathability and durability of clothing - Proofer Solution - Longlasting spray minimises water repellency breathability and durability of clothing ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005XCGQBC | | ASIN | B005XCGQBC | | Age Range Description | Adult | | Best Sellers Rank | #125,011 in Sporting Goods ( See Top 100 in Sporting Goods ) #100 in Camping Waterproofing & Cleaning Equipment | | Brand | Mountain Warehouse | | Customer Reviews | 4.4 4.4 out of 5 stars (898) | | Customer reviews | 4.4 4.4 out of 5 stars (898) | | Date First Available | 11 April 2018 | | Department | Men's | | Format | spray | | Item model number | 013931035001 | | Manufacturer | Mountain Warehouse | | Package Dimensions | 20.4 x 5 x 4.9 cm; 340 g | | Units | 1.0 Count | | material_composition | fluoropolymer - Acrylic perfluoroalkyl copolymer | ## Product Details - **Brand:** Mountain Warehouse - **Item form:** Spray - **Specific uses for product:** hiking - **Unit count:** 1.0 count - **Manufacturer:** Mountain Warehouse ## Images ![Wash N Proof 300ml -Breathable & Water Repellent Proofer Solution - For Jackets, Down, Hiking & Trekking Gear - Image 1](https://m.media-amazon.com/images/I/71BWgQaDBpL.jpg) ## Questions & Answers **Q: can it be used on black waiter pants? 96%cotton/4% spandex blend** A: This product is designed for Down Jackets/down sleeping bags/Down comforters. Not sure why you'd use it on waiter paints...but it won't hurt. **Q: The description says "spray" the bottle shows "wash" liquid. so which is this? a spray on product or the 2in1 wash/proofer liquid?** A: It is to be used in the washing machine not a spray ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***. on 10 June 2020* This product arrived quickly. I have not used it yet, as I have not even worn the rain jacket that I love. I am quite sure I will be satisfied when needed. ### ⭐⭐⭐⭐⭐ Review *by I***O on 13 May 2021* Ist ein gutes Imprägniermittel. Habe diese Produkte schon einmal im Sportladen gekauft aber viel teurer. Preis Leistung Verhältnis stimmen. Einfach nach dem waschen mit In den Spühlgang dazu geben. Gute und schnelle Lieferung. ### ⭐⭐⭐⭐⭐ Review *by .***N on 7 March 2026* good value and great for my grandson as he has skin allergies ## Frequently Bought Together - Mountain Warehouse Wash N Proof 300ml - JAN & JUL Waterproof Fleece Lined Snow and Rain Pants for Toddlers and Kids --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/449370738-wash-n-proof-300ml-breathable-and-water-repellent-proofer-solution](https://www.desertcart.vn/products/449370738-wash-n-proof-300ml-breathable-and-water-repellent-proofer-solution) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-16*