Thank you for viewing. *Please refrain from price negotiations.* Kobayashi Foster Parent Bird Supplies ★ K-36 Bird Leg Rings ・・・1 Suitable birds: Canaries, Java Sparrows, Bengalese Finches, and all small birds. How to use: Insert the leg ring into the thin end of the spatula (the split in the split ring) and open it. Insert the opened leg ring onto the bird's leg and remove the spatula. Close the split tightly by hand to prevent the leg ring from coming off. The bird may try to remove it, so observe it for a few days. When raising many birds of the same species, use different colored leg rings to distinguish between males and females, parents and offspring, or the order of birth. Shipping method → Yu-Packet Post Mini Please note that the item will be packaged without cushioning material. I will inform you of the estimated shipping date via message after your purchase. Please note that shipping procedures are generally not carried out on weekends and holidays. Thank you for your understanding.