Track Anti-Track Pads with Open Edges: Dual-layer cellular design helps collect trash.You just need to pick up the cat sandbox and all the trash will be thrown into the cat sandbox for recycling.There is no more trash stuck to my feet every day!These holes are large enough to catch and collect waste.Suitable for many types of waste and waste containers, with covers and self-cleaning containersWaterproof / urine protection mat at the bottom waterproof and slippery, liquid cannot penetrate, easy to move.If a cat vomits on a cat sand pillow, you can rinse it off with a hose that is easy to clean and dry.Protect your hardwood floors and carpets from unpleasant origins.Prevent your cat from getting anywhere.Washable Cross Cushion: The cat sandbox is an upgrade cushion made of soft, durable and washable EVA material.Dirt is easy to remove.Compared to a mesh mat, you cannot completely remove the garbage with a vacuum cleaner.A cat can help you solve this problem.Save time and money.Phthalates and BPA free: great trash, sensitive claws comfortable.Many other pillows are made from rough materials that can harm kittens.Our high-quality comfort mats are phthalate-free and our ultra-slim EVA material is gentle on sensitive cat claws, and cats even love napping on them.Our cat sand bowl pads are made of EVA material and have a light taste.After two days of storage they are dissolved.