Premium Hematite Material: High quality hematite material ensures durability and excellent magnetic field effect. It consists of high-quality magnets that ensure durability and excellent magnetic field therapy. Differently shaped magnets cause resonance to each other to enhance the biomagnetic effect Magnetic design: magnetic design, adopts magnetic field therapy to improve the internal blood circulation of the body and maintain health. Improve blood circulation, energy, balance and sleep Easy to wear: elastic design fits your wrist comfortably Slimming - Can be used for body care and weight loss during prolonged wear. Helps improve metabolism and reduce weight BEAUTIFUL JEWELRY GIFT: Black hematite with green faux gemstone design is shiny and exquisite. Our elegant magnetic bracelet comes with a delicate jewelery gift box and soft cleaning fabric, as a great gift for husband, boyfriend, friends, son, dad for birthday, Valentine's Day, anniversary, etc