Product review for Sunny Bay Lower Back And Shoulder Joint Heat Wrap with Strap, 10″x18″ Heating Area, Microwave Hot/Cold Pad, Reusable, Portable, Navy Blue
Ergonomically designed, this Microwavable Lower Back and Shoulder Joint Wrap is ideal for everyday lumbar or shoulder and back pain therapy. It can be tied around the lower back, waist, knee, or shoulder. The cover is made of soft fleece and protects your skin from burning and also retains heat. This hot/cold pain relief pack wraps around your body and stays secure with the tying straps. It is filled with flax seeds divided into multiple chambers so that the filling remains in place when you move around. Just microwave it for a minute or so to enjoy the heat. Or freeze it for an hour to use it as a cold pack. The back wrap measures 63" x 10", long enough for all sizes. The heating portion measures 10" x 18".