I honestly can’t believe I paid so much for this littler box. And what’s worse is it came down in price by over 50 since I’ve purchased it. But even 100 is too much for this littler box. I got the extra large, black, and the material has held up ok, but it always looks dirty due to the cat litter dust and pieces sticking to it. The extra large size really is not big enough for more than one cat (I gave two). The height of the cover is kind of low, unless you have a tiny cat. The height of the tray is also too low, and it’s hard to get enough depth of litter without the cats constantly pushing the litter out of the tray. And there’s no bottom so the litter just falls between the cover and the tray. The litter also sticks really bad to the the tray when it’s wet, and the entire litter box holds smells. It was just overall not a good purchase, and I’m upset that it’s now priced over 50 less than when I purchased it. This is why I’ve taken a break from purchasing items from Wayfair.