I finally had all of my blankets and sheets washed but several of them are a few years old now and I'm worried if they'll still be waterproof this winter. What do you use to re-waterproof yours? Is it just stuff I'll have to spray on and hang the blanket over a fence or something to dry? I know I've seen the spray on stuff at Walmart but wasn't sure if there was a preferred brand or method so figured I'd check here!
In the past I never kept blankets around long enough to worry about having to re-do them.
I use nixwax too. I tried the camp dry...I think that is what it is called. My lungs felt awful for days. Yes, I was outside when I did it, and well, you still inhale that stuff.
Nixwax is easy, put it in the washer and be done.