The Supa Flip Top 2 port Seed Feeder is one of the easiest wild bird feeders to fill, just flip up the lid and fill. The lid & base are made from high quality durable plastic with the body being a clear plastic with feeding ports, also includes a metal hanger. The feeder does come apart for easy cleaning. Product dimensions are: 22.5cm (H) x 8.1cm (D) x 8.1cm (W)