---
product_id: 532192777
title: "Nikwax Down, Down DUO-Pack, 300ml, Wash-In Cleaning and Waterproofing adds DWR Water Repellency to Down Filled Jackets, Outerwear, Sleeping Bags, Restores and Protects Insulation and Loft"
brand: "nikwax"
price: "VT12030"
currency: VUV
in_stock: true
reviews_count: 13
category: "Nikwax"
url: https://www.desertcart.vu/products/532192777-nikwax-down-down-duo-pack-300ml-wash-in-cleaning-waterproofing
store_origin: VU
region: Vanuatu
---

# 300ml Down Wash & Proof duo Specialty down-safe cleaner Durable DWR waterproofing Nikwax Down, Down DUO-Pack, 300ml, Wash-In Cleaning and Waterproofing adds DWR Water Repellency to Down Filled Jackets, Outerwear, Sleeping Bags, Restores and Protects Insulation and Loft

**Brand:** nikwax
**Price:** VT12030
**Availability:** ✅ In Stock

## Summary

> 🧥 Keep your down gear fresh, dry, and ready to conquer every adventure!

## Quick Answers

- **What is this?** Nikwax Down, Down DUO-Pack, 300ml, Wash-In Cleaning and Waterproofing adds DWR Water Repellency to Down Filled Jackets, Outerwear, Sleeping Bags, Restores and Protects Insulation and Loft by nikwax
- **How much does it cost?** VT12030 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/532192777-nikwax-down-down-duo-pack-300ml-wash-in-cleaning-waterproofing)

## Best For

- nikwax enthusiasts

## Why This Product

- Trusted nikwax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Power Duo:** Two-step wash-in system cleans & waterproofs down gear
- • **Effortless Care:** Machine washable formula designed for down apparel & sleeping bags
- • **All-Season Ready:** Protects down from dampness, extending gear life and performance
- • **Revive Your Loft:** Restores insulation and loft for like-new warmth
- • **Safe & Sustainable:** PFAS-free, water-based, no harsh chemicals or scents

## Overview

Nikwax Down DUO-Pack combines a 300ml Down Wash and 300ml Down Proof treatment to safely clean and waterproof down-filled jackets, sleeping bags, and gear. This PFAS-free, water-based system restores loft and insulation while adding durable water repellency (DWR) to protect against wet conditions. Easy wash-in application ensures your down stays fluffy, breathable, and ready for any outdoor challenge.

## Description

Down Wash and Down Proof packaged together to clean and waterproof your down apparel and gear

Review: Nervous to try but so glad I did. It worked for washing down sleeping bags! - I was a bit nervous about using this product on two very expensive goose down sleeping bags that I own but since the bags are now about 15-20 years old, I knew they needed to be washed and refreshed. They barely fit in the washer (make sure you don't have a center agitator) but once the tub was full of water, I paused the cycle and added the Nikwax washing detergent to the water and restarted the cycle. It worked well so I then repeated the process with the Nikwax waterproofing detergent. I then placed the bag in the dryer and did 4 drying cycles on very low heat with tennis balls. The down eventually dried and the sleeping bags regained their loft. So happy I was able to wash my down sleeping bags and they are as good as new again. They both look and smell great!
Review: Excellent product - Game Changer - Excellent products - made my 8 year old down jacket almost brand new. Amazingly removed the body oil (collar area) stains that the dry cleaning folks could not remove.

## Features

- Down Wash 300ml & Down Proof 300ml packaged together to safely clean and waterproof your down apparel and gear
- Down Wash: Specialty cleaner designed to safely clean down filled apparel & gear. Household detergents damage the down by leaving behind water attracting residues
- Down Proof: 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 applications revive insulation and add 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 before applying Down Proof waterproofing treatment.
- One full cap of product is approximately 50ml.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C2JPSD1S |
| Best Sellers Rank | #14,006 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #74 in Camping Hygiene & Sanitation Products |
| Brand | Nikwax |
| Brand Name | Nikwax |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.6 out of 5 stars 398 Reviews |
| Global Trade Identification Number | 00703861003325 |
| Included Components | Water Based |
| Item Form | Liquid |
| Item Type Name | Wash In Cleaning & Waterproofing |
| Manufacturer | Nikwax |
| Material Feature | Concentrated |
| Material Features | Concentrated |
| Material Type Free | PFAS Free |
| Model Number | 191 |
| Number of Items | 2 |
| Part Number | 191 |
| Scent | Unscented |
| Size | 10.15 Fl Oz (Pack of 2) |
| UPC | 703861003325 |
| Unit Count | 20.29 Fluid Ounces |

## Product Details

- **Brand:** Nikwax
- **Item Form:** Liquid, Gel
- **Material Feature:** Concentrated
- **Scent:** Unscented
- **Specific Uses For Product:** Down Apparel, Footwear

## Images

![Nikwax Down, Down DUO-Pack, 300ml, Wash-In Cleaning and Waterproofing adds DWR Water Repellency to Down Filled Jackets, Outerwear, Sleeping Bags, Restores and Protects Insulation and Loft - Image 1](https://m.media-amazon.com/images/I/81FaCmxdWiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nervous to try but so glad I did. It worked for washing down sleeping bags!
*by A***R on January 28, 2026*

I was a bit nervous about using this product on two very expensive goose down sleeping bags that I own but since the bags are now about 15-20 years old, I knew they needed to be washed and refreshed. They barely fit in the washer (make sure you don't have a center agitator) but once the tub was full of water, I paused the cycle and added the Nikwax washing detergent to the water and restarted the cycle. It worked well so I then repeated the process with the Nikwax waterproofing detergent. I then placed the bag in the dryer and did 4 drying cycles on very low heat with tennis balls. The down eventually dried and the sleeping bags regained their loft. So happy I was able to wash my down sleeping bags and they are as good as new again. They both look and smell great!

### ⭐⭐⭐⭐⭐ Excellent product - Game Changer
*by N***D on February 3, 2026*

Excellent products - made my 8 year old down jacket almost brand new. Amazingly removed the body oil (collar area) stains that the dry cleaning folks could not remove.

### ⭐⭐⭐⭐⭐ Valuable detergent for down jacket
*by M***A on December 3, 2025*

My friend told me about this product and her good experience. So I purchased this bundle. I washed my down jacket with this detergent and water repellent last spring after I last wore it. And now that I'm using it again, my jacket is completely clean, without any pilling, completely water repellent, and has not lost any of its previous beauty and uses. If you have an expensive jacket, it's worth buying this product to make it last longer.

## Frequently Bought Together

- Nikwax Down, Down DUO-Pack, 300ml, Wash-In Cleaning and Waterproofing adds DWR Water Repellency to Down Filled Jackets, Outerwear, Sleeping Bags, Restores and Protects Insulation and Loft
- Nikwax Hardshell Cleaning & Waterproofing Duo-Pack
- Nikwax Softshell Cleaning & Waterproofing Duo-Pack , 20 oz. / 600ml

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**Shop now:** [https://www.desertcart.vu/products/532192777-nikwax-down-down-duo-pack-300ml-wash-in-cleaning-waterproofing](https://www.desertcart.vu/products/532192777-nikwax-down-down-duo-pack-300ml-wash-in-cleaning-waterproofing)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-05*