G.W.
Hey P..
Vinegar is cheap and useful. I'd recommend that. If that doesn't work, what I use is Odo-Ban - you can get it at Sams. I have a kid who wets the bed a LOT and the pee smell gets on everything - blankets, sheets, clothes, and any clothes that happen to be in the hamper too. Odo-Ban takes it all out really well. It's about $10 a gallon. I'd try the vinegar firstu but remember the Odo-Ban if it doesn't work (vinegar didn't work for us).