I got my kids some nicer/waterproof ski clothes over the summer and want to start taking better care of them and what I already have.
I Googled and found a few sites on this, this one http://skijacketcleaning.com/ has some useful info. I looked up a few of the detergents, "Nikwax Tech Wash" seems to be popular. But at about $3 per garment per wash, it get very expensive. That price seemed consistent with a few alternative brands I checked.
In my family, we probably have 20 or so total jackets & pants. Are there alternatives to "Tech Wash" and the like? How often should I wash them? I have been using "ECOs" detergent I get from Costco which is supposed to be 100% natural, not sure if that is good or not.