My 2 kittens hate it!
it won't works for my litter box which is top exit and also the size is so small. I bought 2 mats already, I put one on the front and one on the side, unfortunately my kittens they both doesn't like it, after they've done their business, they doesn't like to step on the mat, tried to jump over the mat from the top tray and landed on the carpet.