Wake up every morning feeling energized with this revolutionary PowerNap Mattress Pad with. This mattress pad utilizes a natural particle-based thermo reactive nano coating that uses body heat to trap energy in the coated particles and transmit it back within the far infrared spectrum. In a nutshell, this process provides all the benefits of infrared subcutaneous absorption, gently increasing circulation, helping to oxygenate muscles and keep the body temperate.