Nikwax Down Proof Wash-in Waterproofing Restores DWR Water Repellency to Down Filled Jackets, Outerwear, Vests, Sleeping Bags, Quilts, and Bedding, Revitalizes and Protects Insulation and Loft
Specialty waterproofing treatment designed to protect the insulating properties of down-filled clothing and sleeping bags from wet and damp conditions.
Easy to use wash-in application revives insulation and adds water repellency to the down-fill and the outer fabric exterior.
Recommended for use on jackets, gear and bedding with down-fill, down blends, or water resistant down (such as Nikwax hydrophobic down)
Nikwax products are PFAS-free, water based, non-persistent, and contain no optical brighteners or added scent; machine wash safe
Items must first be cleaned with Nikwax Down Wash.Direct before applying Down Proof waterproofing treatment.