Eteyo 4019b Sauna Blanket 3 Zone Detox Fir Far Infared Folding Therapy Equipment Far Infrared rays has the ability to penetrate, refract, radiate and reflect. The human body can absorb FIR because of its deep penetrating ability. When FIR penetrates through skin to the subcutaneous tissues, it transforms from light energy into heat energy. The thermal effect within the deep layers of the tissues causes blood vessels and capillaries to dilate, promoting a better blood circulation, and the heat so produced helps to get rid of body toxins and metabolic wastes through sweating. Promote blood circulation,accelerate metabolism. Strength muscle nutrient, it also active cell and eliminate heavy ions and toxin.It can accelerate metabolism.so as to make the cell of fat are break down quickly.It can let skin to absorb the nutrient and inside the skin. Make the skin smooth. Three zones of Infrared Heating Therapy. The three independent heating zones can be selected individually, upper body, waist section, and lower body.Temp adjustable from 77 to 167 degrees Fahrenheit.High quality thick PU soft material.Up to 60 minute timer! If longer session is needed, just reset and run again, anytime up to 60 minutes.Blanket Size: 170cm(Length)*83cm(Width) Safety-Water proof soft material with flexible tensile capabilities even in various sleeping position.Safety-The Heating wire is design to withstand any stretches or bends.Outside are top grade PU material , inside are waterproof PVC.Two zone slimming blanket are make the front and back of body to loss weight and exhause detoxin.The pressure on our spine is halved when you are lying down.With the sauna blanket ,your muscles will be loosened and you whole body relaxes.Your blood circulates better and the strain on your heart reduced. Our product is with new design and super quality,fashion and durable.It comes with good effect,so it is widely used,especially fits for home use.