A Rain & Snow proof bird feeder! A covered feeding port keeps rain and snow out so seed stays dry eliminating the need to clean out wet moldy seed. A circular feeding perch lets you see all the birds that are feeding, even those on the far side. Catches spilled seed for less waste and is easily removed for cleaning. Model 734 is 4 qt seed capacity - 10 yr guarantee, 17" High 10.5" Diameter; Model 736 is 6 qt seed capacity - 10 yr guarantee, 20.5" High x 10.5" Diameter