PawGiant Dog Playpen 8 Panels 40 Inch Heavy Duty Dog Pen Pet Fence Playpen In/OutStable Heavy & SafetyPawGiant dog fence uses heavy metal with a net weight of 34 pounds. Heavy-duty thickened iron metal tube design is more stable and anti-collapse, will not collapse and cause injury when the dog is leaning on the fence; the metal surface is treated to have no rough, sharp spots that could harm your pet; The metal stakes feature a rounded ball head to ensure your dog doesn't hurt them if they jump off the edge of the fence, unlike the barb designs on the market.Prevention of escapePawGiant dog pen is an excellent caretaker. The 40"H height is high enough to prevent escapes. The gravity automatic invisible door lock is different from traditional door latches and prevents pets from opening the door on their own.Suitable for Indoor and Outdoor ApplicationsIndoor: The temporary dog fence has rubber gaskets, which can prevent the fence from slipping off when jumping and protect your floor from scratches. Outdoors: A pole can be inserted into the mud to immobilize the dog run to prevent movement. Portable dog fences are easy to install and can be set up quickly and easily in minutes using the poles provided according to the detailed instructions.Shape Requirements to Meet Various SpacesThe dog fence design allows multiple shape configurations to meet your different space needs, such as rectangular or square, providing enough space for your pets to play. You can connect more pet fences together to cover a larger area. You can also use a separate panel to divide the animal activity space, so that pets with different living habits have an independent living space, which is a good solution to your worries.