Sea Turtle Charm is Made of Copper The Hole Size is about 4.8-5.0mm Compatible with European bracelets DIY Jewelry for Charms Bracelets or Necklace Pendants Packaging Comes with 1 x Copper Charm Do not wear jewelry during exercise, bathing and swimming.The jewelry must be stored in a clean and dry place, such as the original box, soft cloth bag or cloth jewelry box.Find a special gift for a loved one or a beautiful piece that complements your personal style from MZC Jewelry and create your own memory bracelet. This charm bead is perfect for Birthday gift, Anniversary gift, Christmas gift, friendship gift, mother’s day gift, valentine’s day gift, wedding gift, thanksgiving gift, graduation gift etc. This bead can be used as a gift for mom, gift for daughter, gift for sister, gift for best friend, gift for wife, gift for grandma, gift for granddaughter, gift for family, gift for aunt, gift for niece, gift for mother ect.