Nikwax

Down Proof Wash-In Waterproofer

Wash-in waterproofing that helps down resist dampness while preserving loft, insulation and breathability.

€11⁵⁰

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Volume

300 ml

Estimated delivery: Monday, 5th October to Tuesday, 6th October

Click & Collect available at , &

Usually ready in 4 hours

Shipping & Delivery

We offer FREE delivery on all orders over €100 (excluding overweight items*) to the Republic of Ireland and Northern Ireland. For any order below this value, we charge a small delivery fee of €6.50 per delivery. Exceptions apply.

For international orders, shipping charges are calculated based on the weight of your order and the rates provided by our delivery partners. You can estimate your delivery cost using our calculator in the basket or at checkout.

Returns

You can return items for a replacement or refund, with a few exceptions. Returns are free to our stores in Dublin Carrickmines, Dublin Blanchardstown, and Cork City Centre.

If you ordered from outside of Ireland, please read our returns policy. Read more about our return process here.

Description

Damp down loses loft quickly, so restoring water repellency can make a real difference to warmth in wet conditions. Nikwax Down Proof Wash-In Waterproofer adds durable water repellency to both the outer fabric and the down fill of insulated jackets and sleeping bags, helping the insulation resist moisture while maintaining breathability and loft.

The wash-in treatment is designed for both conventional and hydrophobic down and can be applied in a washing machine or by hand. For best results, clean the item first with Nikwax Down Wash Direct, then proof it while still wet so the treatment can distribute evenly through the garment or sleeping bag.

Highlights

Adds durable water repellency to down clothing and sleeping bags
Treats both the outer fabric and the down fill
Helps maintain loft, insulation and breathability
Suitable for conventional and hydrophobic down
Can be applied in a washing machine or by hand

Specifications

SKU241P12

Best forEveryday

ApplicationWash-in waterproofer

Suitable forDown jackets, insulated clothing and down sleeping bags

Recommended preparationClean first with Nikwax Down Wash Direct

Apply to clean, wet items before drying

Size300ml

About the brand

Nikwax

Nikwax is a British brand and the trusted name in waterproofing and aftercare since 1977, when founder Nick Brown mixed his first batch of waterproofing wax for his leather walking boots. It has stayed focused on helping outdoor gear perform better and last longer ever since.

Its water-based, PFC-free treatments restore and improve the waterproofing of jackets, boots, tents and equipment while maintaining breathability, all without harming the environment. In fact, Nikwax is the only established waterproofing aftercare brand never to have used PFCs. From wash-in solutions to easy sprays, it is a simple, effective part of any outdoor kit.

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Down Proof Wash-In Waterproofer

Shipping & Delivery

Returns