Updated version of the first tubular bird feeder invented in 1969 stays true to the iconic classic with added ring pull.,Now with microban antimicrobial technology to fight growth of damaging bacteria mold and mildew.,Simply pull ring to disassemble the feeder in seconds - no tools needed.,Ports for all seed types protect the tube against squirrel damage. Detachable cap allows removal of all parts.,Original silver color. Uv stabilized polycarbonate tube. Durable metal parts squirrel cannot chew.,Lifetime warranty against squirrel damage. Made in the usa.