MediCrystal 4-Gems Far Infrared Bio Magnetic Mat – NaturalAmethystJadeAgate &CeramicTourmaline-86Disks -FixedWithHeatResistantMesh-AdjustableDeepFIRHeating86°-158°F(30°-70°C)and4,8,10,14HzPEMF – NegativeIons-FDARegManufacturer
MediCrystal Far Infrared Flexible Mat – BendablePad-429DomedStones-NaturalBian(SibinPumice)&GreenJade-Ceramic Tourmaline – Fixed With Heat ResistantMesh-AdjustableDeepFIRHeating86°-158°F (30°-70°C)-NegativeIons-FDARegManufacturer