Features: The feeder is made of Acrylic material, which is durable. It is UV-resistant, abrasion resistant, not easy to rust, and suitable for all- weather. Powerful suction cup, the suction cup makes it firmly fixed on your window, even in extreme weather-, it can remain fixed, not easy to be blown away by the wind-. The feeder adopts clear designs, it is easy to observe the internal food and replenish- seed in time-, attract more birds to enter your garden-, and add vitality- to your garden- life. Easy to fill and clean-, the feeder has one pull-out lid, which makes it easy to fill with seed-. The feeder can easily and quickly attract hummingbirds, finches and other birds-. Attract more birds and make your life- interesting. Great gift for parent, nature lovers- and children. Specifications: Material: Acrylic Size: Approx.16.5x6.5x15cm/6x2.6x6.5inch Package Includes: 1x Bird Feeder note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you- do not mind before you- order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.