The chicken coop is made of high-quality steel frame, which is strong enough to provide your chickens with free space. And it is not easy to be damaged, which can extend the long-term use time. In addition, the quick-connect frame is easy to assemble. Our chicken coop adopts upgraded reinforcement design, and the tube wall thickness we use is twice that of other people's cheap chicken coop tube wall. The durable UV-proof and waterproof cover can protect your chickens from weather and outside elements. The chicken coop is galvanized, which is protective and prevents rust, corrosion and fading, so the chicken coop is weatherproof and very durable.