Foam Rolling -Self Myofascial Release

Rollers vary in size, density & texture

 A roller—which looks like a firm log—can be a valuable part of a warmup and cooldown routine. Rolling, or self-myofascial release, improves  circulation, which gets the body ready for a workout and helps it recover afterward. And because rolling releases muscle tightness or trigger points, it breaks down knots that limit range of motion.