Feartures:,1. It is made of high quality materials, durable enough for your daily wearing,2. Stylish and unique design will make you more attractive,3. Easy-matching item can go well with various clothes,4. Suitable for banquet, date, party, wedding, etc.,5.Environmentally friendly materials,,Material: Volcanic Beads ,Wrist size:20cm (Elastic),Function:Radiation protection,Diameter of each Beads: 8mm,,A package includes: 1 bracelet