Standard Pad * he MicroBeads have been stitched into a soft fabric that is designed to allow for the maximum release of moisture * It is shaped to fit your contours offering the most effective moist heat relief * Increases blood flow & additional oxygen * Provides relief from pain * The application of Moist Heat is especially useful treating muscle spasms from strain and tension * Also reduces pain in non acute injuries such as stiffness arthritis pain headaches back or neck pain * Why Microbeads * Moist Heat has been considered much superior as it transfers the heat deeper and quicker into tissue than ordinary heat * These amazing MicroBead represents a major development in moist heat using the convenience of a microwave oven without the hassle of wires or added water * Unlike heat therapy products that are made of gel liquid or wheat MicroBeads will not rupture leak or dry out * When heated in the microwave MicroBeads release their retained moisture providing pain relieving therapeutic moist heat * Once treatment is complete MicroBeads will absorb moisture back from the air making them ready to be used again *