magnetic stainless steel leather bracelet 1)316L steel,realy leather 2)Can be inlay magnet,ion,infrared 3 ... 4)OEM Item NO. TSIL008 magnetic stainless steel leather braceletMaterial 316L Stainless steel , titanium ,leatherEnergy Ion , infrared ,Germanium with strong magnet (2000-2500 GAUSS) ... all hand size3 high quality bracelets4 good for sports5 with both ion , infrared and magnet healthy elements