Specifications: Material: metal Features: 【High Quality】These metal bird feeders for outdoor hanging are made of high quality metal, not easily crushed and deformed, with tight seams, safe for both birds and bird feeders. The metal bird feeders are not only an attractive feeding place for birds, but also a beautiful accent to your garden. 【Easy to Hang Anywhere】Designed with chain, it’s perfect for hanging on branches, balconies, gardens, or other safe spaces. Effortlessly add a touch of nature to your outdoor area while supporting birdlife. 【Easy to Fill】Window bird feeders for outside includes 6 bird feeders, enough to feed multiple birds at once. The ball bird feeder for outside has a round lid that opens so you can refill the fat balls. 【For Feed Balls】The bird suet feeders only hold one fat ball or half a loaf of bread, which birds can eat quickly. This prevents bird seeds from getting moldy due to long term storage outdoors. The suet feeder outside hanging can be easily unfolded to attract more birds. 【Wide Range of Application】The hanging metal bird feeders are perfect for helping outdoor wild birds forage for food in spring, summer, fall and winter. The hanging bird feeder can be used to store fat balls, bread, fruit, fat pellets, bread, cookies and other food items.  Package Included: 6pcs x Ball Bird Feeders Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.