This dog exercise pen provides a safe enclosed area for your pet to exercise and play indoors. The automatic gravity-action locking mechanism differs from traditional door latches, keeping them in a safe space and preventing them from accidentally opening the door.FeaturesThis fence is powder coated to help prevent rust and extend its lifespan. The steel wire of this puppy fence is smooth and strong, so there's no need to worry that your dog might accidentally chew it.Multiple configurations are easy to assemble:The puppy pen's panels can be assembled in minutes using the rods provided, and are available in a variety of combinations and configurations. It can be set up in different shapes according to your yard or room to suit your needs.Strong and safe ground stakes: The metal stakes are designed with a round ball head to protect the dog's paws from injury. The upgraded metal rods are designed to be inserted into the ground more easily for greater stability and stiffness without collapsing when the dog is leaning on them.Convenient storage and transportation:This camping dog fence folds flat for easy storage and transport, making it the ideal portable pet fence for travel, potty training, RV camping or in the yard.Multifunctional use:This puppy playpen is also ideal for puppies, rabbits, ducks, turtles and guinea pigs and other small animals.The DIY assembly of the fence can be carried out according to the needs, and it can be assembled in a round or square shape.