?FEATURE?--This deeply relaxing treatment is also great for stress relief score joints and stiff muscles you will leave invigorated renewed if you are looking for instant detox pain relief or you just want to drop a dress size. ?GOOD DESIGN?--Opens like a sleeping bag, lay in it and choose your favorite position as it got flexible tensile capability and heating wire which designed to withstand stretches or bends, then enjoy the spa treatment: weight losing, detoxification, improving blood circulation, enhance cells nourishment, making skin more fresh and active detoxing and eliminating toxin. ?GOOD PERFORMANCE?--The thermal effect within the deep layers of the tissues causes blood vessels and capillaries to dilate, promoting better blood circulation, and the heat helps get rid of body toxins and metabolic ?MATERIAL?--Safety-water proof soft material with flexible tensile capabilities even in various sleeping position; the heating wire is design to withstand any stretches or bends. ?APPLICATION?--With the sauna blanket, your muscles will be loosened and you whole body relaxes.