Solar Sipper with Bracket

The insulated bowl of the Solar Sipper has a black plastic cover to absorb and hold the suns heat that keeps 40 oz. of water from freezing throughout the day even when the temperature stays as low as 20 degrees . Small opening in the cover allows birds to drink while keeping the water cleaner. Comes with a bracket for mounting the Sipper on a post, deck railing, or tree. USA. Size 9"Dia. x 3"H