Product dimensions: the diameter of the paddle is about 21.5cm, and the length of the chain is about 46cm. 2 pieces per pack. Quality: Made of durable mesh metal, sturdy and lightweight. The black powder coat finish is weather resistant and lasts for many years. The rust-proof mesh metal tray allows water to flow easily and keep seeds dry. Features: The hanging bird feeder tray attracts beautiful birds to fly in your garden. Birds, families, children, nature, gardens, pets live in harmony and spend happy times together. It's also a great gift for home and garden enthusiasts. Easy to use: easy to hang, just fill the feeder with bird food. And easy to clean, just flip the bird feeder tray face down, wipe it with a cloth and clean or rinse with water. Application: You can hang outdoors in the garden, yard, garden, patio or kitchen window, or on the trees anywhere you want to hang. It can contain all kinds of wild bird seed to attract different birds such as Cardinals, Chickadees, House Finches, Birds, Bluebirds, Warblers, Starlings and more!