Wrap-around designed baffle allows you to attach this add on without disassembling your feeder or pole. Prevents squirrels or other unwanted animals from climbing bird poles to get to feeder. Fits the Stokes Select bird feeder pole, tall garden hooks, or any pole measuring .625 to 1.25 In. Dia. Powder coated black. Dimensions: 7.25 In. x 18.0 In. x 18.0 In. When using this baffle be sure the feeder pole is a good distance from low hanging tree branches and structural overhangs. Includes mounting hardware.