【Upgraded Strong Construction】Featuring a heavy steel frame and full covrage PVC coated wire mesh, this large walk-in chicken coop with the run is solid and durable enough for long-lasting outdoor use and keeps your pets from predators. Full galvanized tubes and anti-rust material ensure more stability and security for the chicken-run house and provide a clean living environment. 【Waterproof & UV Protection Fabric】Our large walk-in metal chicken run is covered with durable polyethylene tarp on the top that gives full protection to save the steel frame from the sun, rain, snow, harsh weather, rust, or corrosion. It also can provide your pet full protection from sun, rain, and snow and added UV protection prevents ripping, cracking, fading or peeling giving you years of lasting use. 【PVC Coated Hexagonal Wire Mesh】Full coverage wire mesh can keep the poultry inside the cage and avoid them coming out to mess with your backyard or farm. It is coated with PVC on the outside, secure for the chickens' touch and grip. 【Convenient & Safety Lockable Door】This chicken run for yard with cover is designed with a firm gate, reinforced door, and lock function for easy access in and out. The narrowed gap to avoid chickens escaping and wild animals entering. 【Suitable for Outdoor & Easy to Clean】The frame is designed with a snap-pin to connect that is easy to assemble step by step. Thus, this chicken run cage is easy to assemble under instructions. Any installation questions or any issues, we can be reached and provide service for you. This large walk-in metal chicken coop with meshing is great and Suitable for small animals including chickens, rabbits, ducks, dogs, and more. If you keep animals of chickens, dogs, rabbits, cats, ducks, hens or others, this heavy-duty walk-in run outdoor cage is your best choice.