Audubon Kay Home Product's Die-Cast Aluminum Finch Tube Feeder This National Audubon Society Licensed Feeder is made of durable materials meant to whether the elements and provide long term enjoyment. 16 inch tube feeder features a durable yellow die-cast aluminum top and bottom and metal perches. The feeder holds 1 lb. of Nyjer thistle or finch mix. Easy to clean and fill. Perfect for any birding enthusiast. Features Holds 1 lb. of Nyjer thistle or finch mix 16 inch tube feeder features a durable yellow die-cast aluminum top and bottom and metal perches EZ-Clean push-button quick release base makes cleaning this feeder a breeze A National Audubon Society Licensed Product USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.