【Phthalate-Free EVA Material】- This 40cm x 50cm cat litter mat is made of lightweight and durable EVA material that is soft and safe for your cat’s paws. 【 【Honeycomb Top Layer】- 10mm large hole allows cat paws and cat litter to easily fall from the next layer. It easily catches cat litter and prevents cat litter from being tracked or spilled on the floor. 【Waterproof Backing】- The waterproof backing is laminated, which keeps liquids out, preventing urine and odors from the floor. In addition, the non-slip base does not move easily. 【Easy to clean and empty】- Litter boxes can be washed under sinks, shower heads, etc. and dry quickly. All you have to do is remove the top layer and dispose of the litter trapped in the bottom layer or dump it in the litter box