The Arm & Hammer Half Circle Litter Mat has a unique webbing pattern that captures litter scatter; keeping floors clean for you and your cat. Durable but soft; flexible webbing surface pattern cleans litter from paws as your cat steps out of the litter box. Easy-to-clean. Simply shake the outside to remove loose litter or lightly vacuum and then rinse in soapy water with a mild detergent and let air dry. Measures: 23.5 x 14 x .03 inches.