Cold therapy helps to soothe almost every single muscle in the body, allowing you to feel better faster.  Once frozen, the cold gel technology lets the stainless steel roller hold the cold for up to 20 minutes. Because it’s a 360-degree roller, it gives you smooth, uninterrupted motion to soothe muscles and reduce inflammation. The comfort-grip base makes it easy to grasp, and the small size means you can take it everywhere. Give this baby a try; you will not be disappointed.