MADE IN USA with global materials - The IRIS USA exercise playpen with door for dogs is excellent for dog play yards, play gates, as a small dog fence, and more. Built with multiple panels and featuring the option to add even more panels, you can create a playpen that perfectly fits your needs. DURABLE - This playpen is made with durable, heavy-duty molded plastic and ready for playtime both indoors and out. The material is easy to clean and additional panels can be ordered so the playpen can expand to grow with your puppy or pet and give them more room to roam. EASY ENTRY - Save yourself from having to hoist up your pet every time you want to take them out of or put them into the playpen thanks to the door that's built into the front panel and perfectly sized to your extra small to medium sized pet such as puppies, cats, chihuahuas, dachshunds, pugs, and other family pets.