This litter box is neat and tidy. My kitten adapted to it quickly although she'll have to get bigger before being able to walk through the one-way window/door on the side. She easily climbs up &down the top opening without any issues. The gridded top really does catch the litter from her paws before she's able to track any onto the floor. It's easily folded down for cleaning and travelling. So happy that I purchased two of these.