28" Medium/Small Dog Playpen Designed for Camping - 4 PanelsThis 28" Medium Small Dog Playpen Designed for Camping gives your pet the perfect chance for outdoor fun. With four panels that are simple to set up, your pup can enjoy hours of playtime in the sun. Additionally, puppies with weak jumping ability, small dogs, or old dogs with limited mobility can pass easily. The automatic gravity lock design will ensure that you can open and close the door smoothly and reduce the chance of your dog unlocking it by