Description:1. Durable Material: The DIY small bell is made of carbon steel material, electroplating process, durable and practical, anti-oxidation, can maintain long-term luster.2. Application: Bells are used to make DIY keychains, bag decorations, wind chimes, home accessories, craft accessories, handicraft accessories, Christmas decoration accessories, etc.3. Instructions for use: Each DIY small bell has perforations, which can be easily installed.4. Pleasant sound: The Christmas bell is gently shaken, making a crisp sound, the jingle sound is like a metal ball tapping, which makes people feel pleasure, and adds a festive atmosphere to the festival.Specification:Product Name: DIY Jingle BellsMaterial: CopperFinish: ElectroplatingColor: BluePerforation Size: 5 x 3mm / 0.2" x 0.12"(Max.L*H)Bell Diameter(Max.): 20mm / 0.