Nikwax - Tech Wash x 1 Lt

Easy to use in washing machine. Does job of both cleaning and waterproofing coats.

Would prefer if this came in smaller size or I missed smaller size if there was one

This stuff cleans gore-tex clothing well without ruining it. The downside is that it is far too expensive.

I use this product for washing my mtb kit and my waterproof trouser and coats for walking and they come up good every time.

I've used this for a while now.Good - retains waterproofing on coats whilst removing stains. I use in washing machine.Bad - Not a great smell and bit costly (but does a fair few washes).I would recommend.

We always use this to wash our skiwear (then we re-waterproof with the spray). It does the job of getting out everyday dirt and stains. Delivery was prompt, packaging was good.

I used this on my clothes after a long ride in the hot weather. Followed the steps on the back of the bottle and had my motorbike clothes fresh and waterproof for the next ride.

My Berghaus jacket is now in its senior years, having served me well. It is only now that I am truely appreciating this wash In product because you really notice the improvement to the waterproof properties after a wash. The technology of the coat matter, this seems to be at its best with modern Gortex, older non-gortex / cheap coats that are as waterproof as a sponge don’t show much improvement with this wash but I have only experienced this once.I normally use this to clean my coat and then follow up with the nikwax spray on waterproofing product. As the recommended direct wash-in product went lumpy when left in a cupboard too long (past Best Before) and picking stinky lumps off a work jacket put me off..