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Nikwax Down Proof 10 oz.

Waterproofing treatment for all down clothing and sleeping bags

Nikwax Down Proof is a washing machine-applied waterproofing treatment for all down clothing, sleeping bags and down duvets/comforters.
100% Guarantee


Our top priority is to provide customer service as stellar as the award-winning products we create. If one of our products does not perform to your satisfaction, contact our customer service team and we will help you find gear that fits your needs.

Specs + Sizing


Restores water-repellency to down and shell fabrics of down filled clothing and sleeping bags.

Ideal for all down garments, sleeping bags and down comforters.

Adds water-repellency and revives breathability

Nikwax Waterproofing is the international leader in water-based cleaning and waterproofing solutions for clothing, footwear and equipment. 

Construction + Materials

Water based and Biodegradable. Contains NO flourocarbons (PFCs) and NO VOCs

10 oz. / 300ml

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