Happy Bird Wild Bird Super Solar Sipper

Features: Three part precision construction. Tough plastic cover keeps water clean for drinking. Solar-heated portable fresh drinking water station for wild birds. Designed with birds in mind to go where they go at any time of the year. Top design stores solar heat to keep water from freezing to 15 degrees F. Durable plastic for hygienic cleaning and many years of service. Innovative, environmentally sound air insulation system.