Restore the DWR coating on GORE-TEX jackets and waterproof-breathable outerwear with Gear Aid's Revivex Durable Water Repellent 2-Pack. Over time, DWR (durable water repellency) on technical gear wears off, and the fabric gets dirty and absorbs water. Regular reproofing treatment of rainwear, soft shells, ski pants, and GORE-TEX jackets is highly recommended to continuously repel water. Just pre-clean the garment with Revivex Pro Cleaner, spray on this waterproof coating and let air dry. The continuous, air-powered sprayer dispenses every last drop in a wide, even application ensuring your garments are fully covered. Whatever your adventure is, Revivex Durable Water Repellent provides the right protection in the rain and snow. Durable: Spray-on treatment restores DWR, resists abrasion and repels water, oil and stains. Maximizes Breathability: Creates water resistant layer and allows waterproof-breathable garments to perform at its best. Washable: Ideal for outerwear and ski gear, this DWR coating will remain after a wash and can be air dried or heat set. Compatible: Designed for use on technical fabrics including eVent, NeoShell and GORE-TEX materials; formula is PFOA and PFOS free. Multipurpose: Restores water repellency to DWR treated rainwear, jackets, ski pants, gloves, boots, waders, and nylon tent flies. Made in USA.