T can be used both indoor and outdoor. The packing specification is 5-layers Corrugated carton, 1pcs/ctn, the panels and pins will be. Playpen: The design of r.Ounded edges keep your pet safe. The item "Puppy Pet Playpen 16 Panel Large Metal Protable Animals Exercise Dog Fence @lar" is in sale since Sunday, November 15, 2020. This item is in the category "Pet Supplies\Dog Supplies\Fences & Exercise Pens". The seller is "larkcalled" and is located in Walnut, California. This item can be shipped to United States.