1. **Doublelayer honeycomb mat**: The doublelayer honeycomb design of the cat litter tray mat with 12 mm holes effectively traps all types of litter and returns them to the litter box for reuse. The mat measures 60 x 45 cm, providing ample coverage around most litter boxes. 2. **Waterproof, urineresistant easy to clean**: The bottom layer is waterproof and nonslip, preventing liquid penetration and protecting wooden floors and carpets from urine stains. If your cat vomits on the mat, simply rinse it with a hose—cleaning and drying are effortless. 3. **Safe materials**: Made from lightweight, durable, and ecofriendly EVA foam rubber, this doublelayer cat litter mat is from phthalates and BPA. The ultrasoft EVA material is gentle on sensitive cat paws, making it so comfortable that cats may even nap on it. 4. **Note**: The 60 x 45 cm cat litter tray mat fits most litter boxes. As the mat is made of EVA material, it may have a slight odor initially, which dissipates after 2 days of airing. Since the mat is folded, allow it to stretch out for 12 days before use.