Nature's Way Bird Products Funnel Flip Mesh Sunflower Feeder Nature's Way Bird Products Funnel Flip Mesh Sunflower Feeder Features Unique funnel flip-top roof design creates a 38% wider opening with a built-in funnel in the lid of the feeder for the easiest filling with less spill! Spring system in the roof allows the feeder to be opened for filling with a single touch! Patented baffle system separates seed into individual chambers and keeps seed at multiple levels for maximum bird viewing Item Package Weight: 1.2 pounds 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.