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

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.

Nikwax Down Proof is a washing machine-applied waterproofing treatment for all down clothing, sleeping bags and down duvets/comforters.