This durable leak-proof replacement pan (model 224PAN) fits our Puppy Playpen models 224-05 & 224-10) offered by MidWest Homes for Pets. The replacement tray is designed specifically as a replacement pan for the MidWest Homes for Pets Puppy Playpen. The durable replacement tray is made with a flexible polypropylene plastic mixture which is odor resistant, easy to clean, and stronger than other replacement pans that are made of ABS plastic. Additionally, our replacement pans are injection molded during the manufacturing process making them more flexible / durable than competitors who vacuum seal their pans during the manufacturing process. These pans are designed to easily slide in and out of the puppy playpen dog crate for easy cleaning in the event an accident occurs. This is a replacement pan only for the Puppy Playpen. We at MidWest Homes for Pets understand that your dog is a part of your family and that’s why we ensure our products are manufactured with the highest quality control standards, creating a safe home for your pet that you can feel confident with. MidWest Homes for Pets stands behind the quality of our products with our Quality Guarantee 1-Year Manufacturer’s Warranty.