so much better than normal detergent
Ive used the Nikwax re-waterproofing treatment before with our usual detergent. This is the first time Ive used the Tech Wash first. Its superb. My Finni gear looks like new. I washed two size 8 padded jackets using one sachet of the liquid, and they are spotless and smell great. Will be buying more for the rest of my gear.