LOG2T Birch Log  Design Bird Feeder for Thistle Seed Tube feeder has a silk screened birch polycarbonate tube Made of up to 90-percent post-consumer recycled plastic and has metal feeding ports E-z clean tm snap out base makes cleaning a breeze; includes a hanger Holds up to 2-pound of nyjer/thistle seed Made in the usa PVC tube style birch log design bird feeder for thistle seed Features a metal roof and base with 1/4 thick, heavy-wall PVC 3-1/2 diameter x 15 tall seed tube Equipped with Lexan seed ports with stainless steel squirrel proof shields Stainless steel locking roof clips keep squirrels out Can be hung or mounted on a pole (pole not included)