Give your furry friends a safe, spacious place to play with this 4-panel Dog Playpen, designed for both indoor and outdoor use. Pre-assembled for fast, tool-free setup in just 5 minutes, it forms a sturdy 36" x 36" square with 24" high carbon steel panels—perfect for puppies, small dogs, and other small pets. The included 600D Oxford fabric bottom pad is waterproof, tear-resistant, and washable, protecting floors and lawns while preventing digging and messes. A full-height door with dual latches and a carabiner clip offers secure, easy access, while tightly-knit metal mesh resists chewing and climbing. Ground stakes and a reinforced stake keep the pen firmly in place outside, and elastic buckles keep the mat snugly attached. Lightweight and foldable, this pet exercise pen is easy to store and transport, making it ideal for home, travel, and yard use.