Our chicken coop (10'W x 19.5'L x 6.4'H) is made of sturdy stainless steel for long-term outdoor use, and we have added two additional triangular struts to each base for an extra layer of protection.Waterproof rain cover and hexagonal wire-Waterproof rain cover can provide our pets with a safe and comfortable outdoor living space. The PE material waterproof rain cover ensures full protection from sun,rain or snow, no matter what kind of weather can achieve a good protective effect; Hot-dip galvanized wire mesh can prevent pets from escaping and maintain a ventilated environment, while the small gap between meshes greatly improves safety and prevents predation.