Features Details Versatile Use: This dog playpen is composed of 8 panels that can be arranged into a 24" side-length octagon, providing a spacious area for pets. The door opens all the way to the top, while the top cover can be zipped open for easy access by the owner. Ideal for Various Pets: The 30" high dog pen is perfect for accompanying medium-sized dogs from puppy to adulthood. It is suitable for breeds such as Border Collies, Schnauzers, Shelties, as well as cats, rabbits, ducks, and guinea pigs. Waterproof and Durable Top Cover: The top cover of our exercise pen is composed of half 600D heavy-duty Oxford fabric and half reinforced PVC mesh, which is scratch-resistant, easy to clean, and sun-resistant. It prevents pets from jumping out while ensuring ventilation and light penetration to reduce any sense of confinement. Escape Prevention: 8 long ground stakes and 1 reinforced stake securely anchor the pet playpen in place. Dual door latches and 1 carabiner clip keep pets from opening the door and escaping. Reinforced, tightly-knit metal mesh resists play and chewing, while the Oxford fabric is secured tightly with elastic buckles for a seamless fit along the bottom. Indoor and Outdoor Use: The dog fence is pre-assembled for quick setup. Installation and disassembly take only 5 minutes, no tools required. It is lightweight and space-saving for easy portability.