This heavy-duty dog playpen will make a perfect play paradise for your dogs! It will be a great choice for professional trainers and dog lovers alike. Easy to set up: This dog kennel can be easily set up or taken down. It consists of 4 steel panels; each panel can be easily attached to the next.Water-resistant material: This puppy playpen has a polyethylene cover that is water-resistant and UV-resistant. Therefore, the outdoor dog kennel can withstand humidity and rainy weather.Secure door: The dog run is equipped with a lock, which ensures extra security and safety for your small animals.Firm-secured accessories: The included rods connecting each panel can be inserted into grassland, which provides great stability. Note:Each product comes with an assembly manual in the box for easy assembly.