i have acyrlic sweaters and i was going to make covers out of them but i am scared that they wont work. i have heard people say they have heard they work but does anyone have personal experience with them? Do they leak? I don't know if i should try or i don't want to waste my time. If you did make them did you make it just like a butt sweater or do you think it will work? Hopefully someone has some info on them i have 3 sweater to use.

I haven't used them, but I know I've heard of people on the main diapering board saying they used them. Maybe post over there too to get more responses? :) But I'm pretty sure they work. You just have to wash them more often than wool.

Well, I don't have anything to add to pp - I also have not used them. But FWIW, I did not know they would work at all until seeing them listed somewhere as an option for vegans.

It works great. It works like Fleece so it needs to be washed aftera few wearings. I have several longiesmade from acrylic and love them:)