This Cat Litter Trap Mat has been designed to catch grains of litter for your pet cat leaves the litter tray. The Sandy Litter Trap Mat should be places in front of your cat's toilet/litter tray helping to catch any litter grains, avoiding any mess or litter grains being left around the house creating unwanted mess. This litter trap mat is made from soft materials and the idea of it is that any litter grains it catches, can easily be poured and placed back inside the litter tray.