Venture Heated Clothing Therapy Pad gives relief from pain right when you need it Whether you"re accident prone or simply want to treat yourself to relaxing warmth after a long day, Universal Heat Therapy has you covered. It has deep penetrating heat that causes capillaries to dilate which increases blood flow and heightens the blood"s oxygen level. It"s a universal Relief for Body Pain. Whether your muscles feel tight at the neck, shoulder, back, arm, elbow, abdomen, legs, knee and thigh area, all you need to do is wrap this pad and you will immediately experience relief and comfort. The use of Far Infrared Rays in pain relief therapy has been around since ancient times. However, it is only now that it is being updated to fit the needs of modern times. It"s constructed using precise three-dimensional tailoring, the Wrist Wrap is easily adjustable and can perfectly fit any wrist, providing maximum support and fit while targeting the problem areas with constant heat.