Mason Jar Seed Blue Wild Bird Feeder Although unused, there are some minor scratches. This is a Mason jar bird feeder. It helps birds find food more easily during the winter. Observe the wild birds in your neighborhood and create a wonderful garden. Size: Height: Approximately 23cm, Bottom width: Diameter 15cm Imported from the USA. *This is the price for one blue type product. As this is not a precision machine, there may be product errors during the production stage. Please refrain from purchasing if you are concerned about minor scratches or unevenness.