black gallstone magnetic therapy anklet beads foot chain healthy weight loss ankle bracelet for leg health jewelry, Red;blue

black gallstone is black and bright in color, rich in rare minerals and natural magnetism. it has significant curative effect on human digestive system, nervous system and blood circulation system. fashion style, unleaded, nickel- directly to wear, simple and safe, statement and special. it's suitable for party, dynamic dance, wedding, ceremony, graduation, dating, beach, camping, vocation, family gathering and daily wearing. an ideal gift for your lover, wife, fiancee, girlfriend, mother, daughter, sister, family on valentine's day, anniversary, mother`s day, christmas, graduation and birthday.syi