This heavy-duty 8-panel pet pen is a must-have for your pet. Easy to set up in a variety of ways, perfect for both indoor and outdoor use. Quality construction with simple assembly instructions will be set up in minutes. Pens are made up of 8 individual sides or panels. These panels can be set up in multiple configurations or shapes. Multiple pets of the same size may also be connected together to further increase the total pen size and or configure additional shapes. Can be used for training, as a kennel, or for other purposes. Pens feature an entry or exit door for convenience when feeding and training. The door closes easily and locks with a slide-bolt latch.