Exclusive Window Bird Feeder - Clear View and Up-Close Views of Hummingbirds - Squirrel-Proof-Easy Fill Tray - Perfect for Hummingbirds, Cardinals and More - Easy to Install Large Sturdy Suction Cups

The Nature Gear Window Bird Feeder allows for an up-close and personal view of birds while they feed. The feeder has a refillable sliding tray, is weatherproof, snow and squirrel-resistant and drains rainwater, making it an ideal purchase for bird lovers. The Circle Cut Out on the Back of the Feeder vents condensation, providing an unobstructed view. While there were mixed answers regarding the size of birds it can hold, most customers reported small birds frequenting the feeder. The suction cups work well, and the product is mess-free. However, one customer did report that the feeder is delicate and may break easily if dropped. Overall, the Nature Gear Window Bird Feeder is a great product to use in any season, including the winter months when food for birds is scarce.