Perky-Pet 8-Port Mason Jar Wild Bird Feeder in blue antique finish. This charming feeder features 8 feeding ports, an all-metal base for durability, and a circular perch that invites birds to sit and dine. The glass seed container has an embossed bird detail and holds up to 1lb. of seed. Easy to fill and clean, simply unscrew the bottle from the base and wash in warm soapy water.