I love the new liner. Easy to take out the old one and put the new one in. I waterproofed it before I put it in and am cleaning the old one.

Got a second liner so that one can be cleaned while the other is in the machine. Sprayed each of them with four or five coats of Scotchguard waterproofing, that really stops the Okocat litter from sticking to the liner.

I have tried to use alternate liners because they are so expensive, but those can get bulky and take a few minutes of manipulation to work properly with the box (and sometimes post-cleaning). These can slide on/off in minutes since they were made to fit the box. They're also durable and easy to tie up when full. The only reason I'm giving it 4 stars is because they are considerably more expensive than a large litter box liner, which is the other thing I've used.

They are great but wish they came waterproof !!

Liner