Stands 21 inches tall to feed 15 to 20 birds at one time. Features a trough base. All-metal durability. No wood to rot, no plastic to break or weather away. Mesh feeding system is integral to no/no feeders. All attract clinging birds, perching birds and birds preferring a trough. Patented baffle design helps retain feed in upper tiers until feeder is virtually empty. This allows more feeding surface. Size is 21 Inch. Dimensions are 8 X 8 X 24 UPC Code = 633686003425