The perfect companion for the Fontana Chicken Barn or use it by itself as a free standing, move around the yard pen. Comes with 4 sides and top. Can be attached to the Fontana Barn. Made with ecoFLEX, a composite of recycled polymers and reclaimed wood fibers, the Fontana will last for many years and will be maintenance free. ecoFLEX is extremely durable and carries a 10 year warranty against defect and deterioration. Easy to assemble with no need for any tools. Wire mesh is galvanized after welding for maximum rust protection.