Enhance the water resistance of your down clothing with Nikwax Down Proof Waterproofing (300ML). Specifically designed for down-filled garments, this high-performance solution ensures your gear remains dry and cozy in wet conditions. Simply wash your down clothing with Nikwax Down Wash, then treat it with Down Proof to restore its water repellency. Eco-friendly and easy to use, this wash-in treatment is perfect for jackets, sleeping bags, and more. Trust Nikwax to keep your down clothing performing at its best, rain or shine.
Enhance the water resistance of your down clothing with Nikwax Down Proof Waterproofing (300ML). Specifically designed for down-filled garments, this high-performance solution ensures your gear remains dry and cozy in wet conditions. Simply wash your down clothing with Nikwax Down Wash, then treat it with Down Proof to restore its water repellency. Eco-friendly and easy to use, this wash-in treatment is perfect for jackets, sleeping bags, and more. Trust Nikwax to keep your down clothing performing at its best, rain or shine.
in 3 offers
The lowest price for Nikwax Down Proof (1 Litre) right now is $29.75 at Redpost Equestrian, compared across 3 retailers.
The all-time low was $14.73 on 20 Nov 2025 — today's price is 102% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 July 2026.
Nikwax Down Proof (1 Litre)
Enhance the water resistance of your down clothing with Nikwax Down Proof Waterproofing (300ML). Specifically designed for down-filled garments, this high-performance solution ensures your gear remains dry and cozy in wet conditions. Simply wash your down clothing with Nikwax Down Wash, then treat it with Down Proof to restore its water repellency. Eco-friendly and easy to use, this wash-in treatment is perfect for jackets, sleeping bags, and more. Trust Nikwax to keep your down clothing performing at its best, rain or shine.
Enhance the water resistance of your down clothing with Nikwax Down Proof Waterproofing (300ML). Specifically designed for down-filled garments, this high-performance solution ensures your gear remains dry and cozy in wet conditions. Simply wash your down clothing with Nikwax Down Wash, then treat it with Down Proof to restore its water repellency. Eco-friendly and easy to use, this wash-in treatment is perfect for jackets, sleeping bags, and more. Trust Nikwax to keep your down clothing performing at its best, rain or shine.
Last updated at 08/07/2026 21:55:08
Nikwax Down Proof Wash
Delivery between 16–20 July $113.98
Nikwax Down Proof - wash-in reproofer for down-filled kit 1l
Delivery $28.98
Nikwax Down Proof 1 Liter - Maintenance items for clothing
Delivery $97.19
originally posted on allegro.pl
Ok
originally posted on alpinstore.com
Very good product
originally posted on viovet.co.uk
Not yet used, but fast delivery and received in excellent condition and package.(deliver from Europe to Asia !)
| Item volume | 1000 Millilitres |
| Contains liquid contents | Yes |
| Style | Down Proof |
| Length | 7 inches |
| Outer Material | Synthetic |
Nikwax Down Proof Wash
Delivery between 16–20 July $113.98
Nikwax Down Proof - wash-in reproofer for down-filled kit 1l
Delivery $28.98
Nikwax Down Proof 1 Liter - Maintenance items for clothing
Delivery $97.19
Ok
Very good product
Not yet used, but fast delivery and received in excellent condition and package.(deliver from Europe to Asia !)
| Item volume | 1000 Millilitres |
| Contains liquid contents | Yes |
| Style | Down Proof |
| Length | 7 inches |
| Outer Material | Synthetic |
