Made from 5/8" poly-lumber (recycled plastic jugs and bottles) constructed with stainless steel screws. Two inverted V-shape, polyester powder-coated, steel rods form the hangers and have a sturdy S-hook attached at the top. Hangers fold down onto the tray or can be easily removed. Remove one side to slide the perforated metal screen out from its grooves. Dimensions: 13.5" D x 16" W x 2.5" H (plus 12" H hanger and S-hook). From Birds Choice.