- A Experiences instant and long-lasting hot or cold therapy for waist tension, back pain, stress lumbar muscle strain, stiffness, arthritis.
- B It is filled with natural flax seeds which can better retain the heat.
- C Easily adjusts tight or loose and creates soothing compression with flexible fabric and Velcro closure.
- D Perfectly contours to your waist and stays securely in place for hands free use.
- E Allows for ultimate versatility. It can be worn not only to relieve aches on your back, but also around neck, legs, knees, ankles and so on.