VITEROU Mens Magnetic Tungsten Carbide Therapy Bracelet for Pain Relief Black and Silver ,8 1/2inches SUPERIOR TUNGSTEN:Adjustable magnetic tungsten & ceramic bracelet, delicate polishing, scratches resistant and long colorfast with 1 Year Guarantee HEALTH CARE ELEMENTS:9 pcs magnets & 8 pcs germanium effects on physical and mental well-being SIZE AND WEIGHT: Length:8.5 inches(adjustable by removing links),width:1.0 cm(0.39 inches), 0.035-0.045 kg/pcs 100% HYPOALLERGENIC: The magnetic tungsten bracelet use environmental protection material and guaranteed to be Lead & Nickel free GIFT OPTION:Free elegant package make a great bracelet gift for any occasion,free link removal tool allows you to adjust the size in the comfort of your home