IRIS USA Extra Large Litter Box XXL Open Top High Sided Walls Scatter Shield Scoop Included Easy Clean Plastic Pan for Big Cats Multi-Cat Households 30" L x 20" W x 14" H Navy

comments:

heresmytwopence posted on r/pets13w

Sounds like you're doing everything right. My cats are all young, but we have a couple of big boys who like to pee on the edge of the box, so we upgraded to these.

IRIS USA Extra Large Litter Box XXL Open Top High Sided Walls Scatter Shield Scoop Included Easy Clean Plastic Pan for Big Cats Multi-Cat Households 30" L x 20" W x 14" H Navy | eaves-shop