---
product_id: 532192777
title: "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: "588358Fr"
currency: CDF
in_stock: true
reviews_count: 13
category: "Nikwax"
url: https://congo.desertcart.com/products/532192777-down-down-duo-pack-300ml-wash-in-cleaning-and-waterproofing
store_origin: CD
region: Congo
---

# 300ml Down Proof - durable DWR waterproofing 300ml Down Wash - gentle, residue-free cleaning PFAS-free & water-based - eco-conscious formula 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:** 588358Fr
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** 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?** 588358Fr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [congo.desertcart.com](https://congo.desertcart.com/products/532192777-down-down-duo-pack-300ml-wash-in-cleaning-and-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 300ml formulas for complete down care—clean & waterproof in one pack
- • **Safe & Smart Cleaning:** Specialized Down Wash removes dirt without damaging loft or insulation
- • **Eco-Friendly & Unscented:** PFAS-free, water-based, and scent-free for conscious consumers and sensitive skin
- • **Next-Level Weather Defense:** Down Proof adds advanced DWR water repellency to keep you dry and warm
- • **Effortless Wash-In Application:** Machine washable, no extra hassle—revive your gear with every cycle

## Overview

Nikwax Down DUO-Pack combines a 300ml Down Wash and 300ml Down Proof to safely clean and waterproof down-filled jackets, sleeping bags, and outerwear. This PFAS-free, water-based system restores insulation loft and adds durable water repellency through easy machine wash-in applications, ensuring your down gear stays warm, dry, and protected against wet conditions.

## Description

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

Review: Great for renewing a donated down jacket! - I've been going through my closet recently to donate things I no longer need or wear, and I had a well loved white down parka. I didn't want to donate it dirty, so I was looking for an inexpensive way of cleaning it. I trust nikwax products for all of my expensive snowboarding gear, so I figured I'd give this a try. We have a front load washer, and I just threw in a bunch washer/dryer balls just for extra agitation, and it made my white down parka white again. Just did another cycle to put in the weatherproofing and dried (again with a bunch of washer/dryer balls) and it fluffed up and dried great! I was expecting to have to go back and fluff after 10-20min, but the washer/dryer balls did their job! It basically looked new when I got done cleaning it, which can be difficult for white parkas, and there really wasn't any type of chemical odor coming from it. Now I'm renewing all our down gear, one by one. I grew up to a family that owned a dry cleaning store, and know how much it can cost to get down cleaned, and this is a great, relatively inexpensive alternative.
Review: Valuable detergent for down jacket - 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.

## Features

- Complete Down Care DUO-Pack: Down Wash 300ml and Down Proof 300ml packaged together to safely clean and waterproof your down apparel and gear
- Specialty Down Cleaner: Down Wash is designed to safely clean down filled apparel and gear, while household detergents damage the down by leaving behind water attracting residues
- Waterproofing Treatment: Down Proof is a specialty waterproofing treatment designed to help maintain the insulating properties of down-filled clothing and sleeping bags in wet and damp conditions
- Easy Wash-In Application: Wash-in applications help revive insulation and add water repellency to the down-fill and the outer fabric exterior
- Recommended Use: Suitable for use on jackets, gear and bedding with down-fill, down blends, or water resistant down such as Nikwax Hydrophobic Down
- Water-Based Formula: Nikwax products are PFAS-free, water based, non-persistent, and contain no optical brighteners or added scent; machine wash safe
- Two-Step Process: Items must first be cleaned with Nikwax Down Wash before applying Down Proof waterproofing treatment for optimal results
- Dosage Information: One full cap of product is approximately 50ml for easy measurement and application

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C2JPSD1S |
| Best Sellers Rank | #6,663 in Automotive ( See Top 100 in Automotive ) #55 in Camping Hygiene & Sanitation Products #84 in Cleaners |
| Brand | Nikwax |
| Brand Name | Nikwax |
| Cleaning Agent Formulation | Detergent |
| Customer Reviews | 4.6 out of 5 stars 433 Reviews |
| Global Trade Identification Number | 00703861003325 |
| Included Components | Water Based |
| Item Form | Liquid |
| Item Type Name | Wash In Cleaning & Waterproofing |
| Item Volume | 300 ml |
| Manufacturer | Nikwax |
| Material Feature | Concentrated |
| Material Features | Concentrated |
| Material Type Free | PFAS Free |
| Model Number | 191 |
| Number of Items | 2 |
| Part Number | 191 |
| Product Benefits | Cleaning and water repellency |
| Recommended Uses For Product | Camping & Hiking |
| Scent | Unscented |
| Size | 10.15 Fl Oz (Pack of 2) |
| Special Ingredients | Water Based |
| Specific Uses For Product | Machine Wash |
| Surface Recommendation | Down filled jackets, outerwear, sleeping bags, down-fill apparel and gear, down blends, water resistant down |
| UPC | 703861003325 |
| Unit Count | 20.29 Fluid Ounces |

## Product Details

- **Brand:** Nikwax
- **Item Form:** Liquid
- **Material Feature:** Concentrated
- **Scent:** Unscented
- **Specific Uses For Product:** Machine Wash

## Images

![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)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for renewing a donated down jacket!
*by K***. on January 16, 2024*

I've been going through my closet recently to donate things I no longer need or wear, and I had a well loved white down parka. I didn't want to donate it dirty, so I was looking for an inexpensive way of cleaning it. I trust nikwax products for all of my expensive snowboarding gear, so I figured I'd give this a try. We have a front load washer, and I just threw in a bunch washer/dryer balls just for extra agitation, and it made my white down parka white again. Just did another cycle to put in the weatherproofing and dried (again with a bunch of washer/dryer balls) and it fluffed up and dried great! I was expecting to have to go back and fluff after 10-20min, but the washer/dryer balls did their job! It basically looked new when I got done cleaning it, which can be difficult for white parkas, and there really wasn't any type of chemical odor coming from it. Now I'm renewing all our down gear, one by one. I grew up to a family that owned a dry cleaning store, and know how much it can cost to get down cleaned, and this is a great, relatively inexpensive alternative.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ 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!

## 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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*Product available on Desertcart Congo*
*Store origin: CD*
*Last updated: 2026-10-16*