MADE IN USA: The IRIS USA playpen with door for dogs is excellent for dog play yards, play gates, 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. IDEAL FOR SMALL DOGS: Perfect for extra small to medium breeds such as chihuahuas, pugs, dachshunds, and puppies. The 24" height and 61" x 61" area give your pet enough room to move comfortably while staying secure. DURABLE: This playpen is made with durable, heavy-duty 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 pet and give them more room.