Far-Infrared (FIR) Sauna Energy is a safe, radiant heat source that cleanses on a cellular level boosting the body’s natural healing powers. It provides the benefits of being in the sun without any of the harmful side effects. FIR helps ease pain, tension, stiffness and can even burn calories without having to move. The heat releases toxins through your skin without causing dehydration. FIR are invisible energy waves with the capability to target the inside of the body, raising your skin’s temperature while activating bodily functions. The benefits are increased circulation, loss of calories, pain relief, improvement of the immune system and heating of fat cells to smooth out cellulite.