This Pet Cat Litter Mat made of double-layer honeycomb design helps you gather the litter. Big on size means small on mess - leaves a wider border around the cat litter tray to capture flying grit. You just pick up the mat and all the litter falls through and then dump it back in the litter box make it recycling. No more getting litter stuck to my feet on a daily basis. Suitable for lots of type of litter, and kitty litter boxes, hooded, self-cleaning litter box.