Hot/Cold Back Support
Relax Away Tension and Stress
Get instant relief from stiff, sore, aching back muscles. This therapeutic wrap is contoured to fit your lower back to melt away pain and relax tight muscles. Simply warm in the microwave to apply relaxing heat to tense muscles or chill in the freezer for refreshing cold therapy. It's great for anyone suffering from arthritis, bursitis, muscle spasms or muscle tension. Adjustable support fits waist sizes 28" to 50".