Advantage: Made of copper, it is sturdy, durable and not easy to break. It is light, smooth, and comfortable to wear. Using electroplating technology, the electroplating layer can ensure longlasting color that is not easy to fade.Equipped with a reel, you can roll the chain on the reel to avoid the chain being messy or tangled. When not in use, just wrap it around the reel for storage. Equipped with a lobster clasp and open jump ring, it is convenient for making jewelry. Note: Due to shooting light and screen recognition issues, the picture's color may differ from the actual color. Please confirm the size before ordering. This chain has a beautiful appearance and can be used for DIY making necklaces, bracelets, earrings, pendants, anklets, and can also be made into glasses chains, key chains, body chains and bag decorations, suitable for various occasions, including Valentine's Day Mother's Day Christmas Birthdays Anniversaries Weddings and Graduations. Specification: Material: Copper; Color: Black; Chain Length: 5m/16.4ft; Lobster Claps Length: 10mm/0.39inch; Jump Rings Diameter:5mm/0.2inch; Package List: 1 Roll x Colorful Flowers Chain Roll,10Pcs x Lobster Claps ,30Pcs x Jump Rings Instruction: Multiple DIY Options: You can make the chain into handicrafts according to your creativity as a gift for your family or friends, or you can DIY with your family and friends.