Metal Nesting Boxes for Chicken,3 Compartment Nesting Box,Galvanized steel Nesting Boxes for Hens, 29038244Special DesignThis metal chicken coop has a unique design that encourages hens to lay eggs in the coop area. The egg box is made of heavy duty galvanized steel, which is safe, durable and non foldable. It has ventilation holes on the side to increase ventilation, making the chickens feel relaxed, providing a good environment for the hens and increasing production. Strong And Sturdy: We made of galvanized steel,will last longer than ABS plastic. The