Perky-Pet Mason Blue Mason Jar Bird Waterer, 32 oz. a charming and practical way to provide fresh, clean water to attract more birds to your garden. Featuring a light blue tint that gives it a vintage look, this mason jar bird waterer is both functional and decorative. It includes a metal hanger for easy placement, making it simple to hang in your outdoor space. With a 32 oz capacity, it is for keeping your feathered visitors hydrated and happy. Model Number: 701389