Notice We suggest you wear the foot ring without connecting the chain at first, because some birds may be scared and can't get used to the bird chain at first, after your bird get used to the foot ring, you can try to attach the chain to it, the important thing is just step by step, don't be too hasty. Easy to Use Simple design, practical and convenient to use, easy to wear and take off. Can be reused, does not harm birds' feet and allows them to move freely. Perfect Gift for Bird Lovers This bird anklet ring is suitable for many kinds of parrots, very nice gift for parrot lovers. The ring has a rotating cramp ring that allows birds to move freely. High QualityThis bird leg ring is made of high quality alloy, sturdy, high hardness and high strength, rust resistance and can be used for a long time. Specification: Condition:; Brand New Item Type: Foot Ring Material: Alloy Quantity: 20 Pcs Use: For Parrot Anklet, Ankle Accessories Size(Foot Ring Inner Diameter): #6: Approx. 5.5mm/0.2in #7: Approx. 7mm/0.28in Package Included: 10 x Foot Ring 10 x Foot Loop Color: Silver Notice: Manual measurement, allowing some errors.