Durable, impact resistant, UV protected, 100% poly construction. Will never rust. Legs easily attach with two bolts per leg. 1.25″ drain plug for ease of cleaning or use as a water tank. Steep walls designed to keep feed inside. 3 year warranty.Dimensions: 86″Lx23″Wx17.5″H. Bunk depth of 14″. Weight 48lbs.