Specification: Item Name:Dog Playpen Material:Iron Color:Black Single Size:approx.27x40" (1cm=10mm=0.39inch) Measurement Details in the attached picture. Package included: 1x Dog Playpen Description: Create a custom space for your furry friend with the Heavy-Duty Dog Playpen. It’s an ideal choice for use as a puppy playpen or as an exercise area for non-climbing small animals, including rabbits, ducks, turtles and guinea pigs. This metal dog playpen includes eight separate panels that fit together so that you can create a custom enclosure for pets. You can set it up in a rectangle, square or octagon shape, or divide it into two enclosures to meet your needs and those of your pets. Featuring iron construction, this pet exercise playpen is resilient and designed for long-term use. Coated with a rust-resistant finish for durability and longevity, it’s suitable for indoor and outdoor use. An invisible door latch defies tampering by clever dogs. This dog crate playpen is easy to set up