Nikwax Tech Wash,10 fl. oz., Nikwax Tech Wash Technical Cleaner for Jackets and Outerwear, Restores Waterproofing in Rain, Ski, and Snow Gear, Safe for Gore-Tex and DWR

Washed Patagonia and Northface ski jackets (shells and down liners), and Patagonia and 686 ski/snowboard pants. Garments came out refreshed after washing on delicate cylce with Nikwax Tech Wash. Followed instructions on bottle for 4 garments/load. No fading or odd smells after washing. Will continue to use each season.

Removed the vomit and vomit smell from my tent after my daughter vomited all over the tent on a backpacking trip. I am impressed. I washed the tent by hand in my tub because of the mosquito net. I am about to wash all the stuff sacks and later the rain cover in the front loading washing machine and the sleeping pads by hand. Only complaint i have is i wished i knew how many mL fit in the cap so I can measure the soap quantity. I am estimating with a kitchen scale.

The tech wash works great! Keeps high performance (expensive) clothes clean without over sudsing.

This product is a great product and while the price seems high it really is a great value for the money because this bottle will last a very long time. Very easy to use just place recommended amount into washer once it’s full. The scent is a little strong but my experience it goes away once the clothes are dry. Your gear will be back to repelling water like new again. My only complaint is I purchased this huge bottle which was still almost completely full the temp outside rose to 98 for a couple weeks and the bottle somehow broke open at the bottom and almost all the product drained out before I noticed. I have maybe 20 ounces left so I would definitely keep an eye on the bottle if in the same situation. Maybe nikwax can read this and help me out with a replacement.

Excellent for washing outer wear to maintain water resistance.

We use this a lot.

I use this on all my rain gear

Used on a generic cheapo jacket and made the jacket much more effective. Would recommend.