Caldwell&rsquo;s Extra Large, Tidy and Dust Free, Kitty Cat Litter Mat and Clumping Litter Trap 35.5 X 24 Inches Scatter Control Kittie Crystal Catcher Mats with Soft Paw Design Mat Size 35.5"x24" BIG. This is an oversized kitty litter mat compared to most on Amazon. Anyone who has a litter box knows how frustrating litter coming out of the box can be. This mat is not only big, but catches the litter in a convenient-to-clean way. You're going to love it. Plus it's heavy and won't move around on the floor. It's such an amazing deal that you can't afford not to buy it! Super-thick PVC catches stray litter and keeps it from reaching the floor Clean webbing design keeps litter in place until you are ready to vacuum or dump into the trash. Ultra-strong material makes damage from cat claws impossible. Premium non-toxic, non-allergenic silicone. Our mats do not contain BPA or phthalate; perfect for your city kitty!