Product Material: Iron Size: 2.2cm Quantity: 16 pieces Package content: 16*pet bell 1.High quality materials:sturdy and durable, corrosion resistance is strong. 2.Loud Sound: The sound has a pleasant, smooth and noticeable jingle tone without being too loud or distracting. Allows you to hear where your pet is. 3.Unique design: These bells are rich in color to meet your different needs and bring you more interesting craft project choices. 4.Easy to use: Each bell has a big metal hole at the top so that it is easy to put on, when you gently touch or shake with your hand, it will make a nice bell sound. 5.Widely Used: These Colorful Jingle Bells are the best choice for Home Decor, Festival Decoration, Christmas Decoration, Birthday Party, DIY Craft, Jewelry Pendant, Gift Wrapping, Decoration holiday, the pet collar, etc.