We have a fisher price diaper pail that we keep use as a dry pail for our cloth diapers. I've been lining it with trash bags but the urine is leaking through the trash bags and it's absolutely disgusting. Plus, I'd like to have something non-disposable. I ordered a bummis waterproof tote but it wasn't shaped right for the pail so I had to send it back? What do you use to line your diaper pail?