Nikwax Down Proof

Reproofing your down-filled gear gives it a new life, helping it to stay lofty and breathable so that it insulates you the best it can.

Nikwax is our go-to reproofer. Its water-based and doesnt contain fluorocarbons, so its environmentally friendly (biodegradable, non-flammable and non-hazardous) and is easy to use whether youre using a washing machine or hand washing all your feather and down kit.

For more on how to reproof and wash your down jacket using Nikwax, read our step-by-step guide to washing and reproofing.