IRIS USA Large Hooded Corner Cat Litter Box with Scoop, Blue

i wasn't sure about this litter box at first. i figured it out and it works great. the sides are really high, so the litter doesn't go over the sides and onto the floor. also i was using the cover and realized my cats are bigger so they can't get their butts in the front. so i left it off. and now they can use the whole box front and back. also there was an extra litter box in the box with a high wall and extra sides on it. so basically a topless box. so they can't kick the litter out. so I'm super happy with this purchase

I did think about only giving it four stars because, with the door attached, my cats can't seem to figure out that they can get OUT of the litterbox... but I decided that it's not the litterbox's fault that my cats aren't the cleverest. We took the door off and my messy cat's litter is contained. There is still a little on their paws when they leave the box, but they're not shooting litter everywhere so I am more than pleased with this box. We just need to get one of those litter catching mats to put in front of the box and we will be gold.