Package includes: 1 fat ball feeder, size: 23 x 23 cm. Material: the fat ball feeder is made of high quality metal, rust resistant and durable, can be used for a long time. Easy to fill: the open feeder is convenient for you to observe the food inside to quickly replenish the seeds. Hanging design : Comes with a hanging hook on the top, it can be hung on a feeder, feeder, feeder hook, pole, tree branch. Application: Suitable for filling most types of seeds and mixtures of seeds, such as: fruits, bread, peanuts, etc. Perfect for indoor and outdoor use, such as: garden, park, yard, etc.