I have two cats, one is a digger and threw litter everywhere! There is still a slight litter mess, but only because it comes off their paws when they jump out! The best add on, you need this!

Great addition. My cat is a heavy digger and would throw a lot of litter outside the box with the standard wall. With the high wall it's reduced to almost nothing.

Should have ordered it sooner!!

Top-Entry Wall

I have three cats, two of which are Maine coons who live to dig. They were kicking so much litter out with the low wall. They didn’t even hesitate with the high wall (and it’s substantially higher) and the litter is contained.