Yoga massage rollers are self-massage tools typically made of high-density foam or plastic to provide varying levels of firmness and support. They come in various shapes and sizes, such as cylindrical, semi-cylindrical, and even with specially curved designs to target different parts of the body. The surface designs of the rollers are also diverse. Some are smooth, providing a gentler massage; while others feature raised bumps, textures, or knobs for a deeper, more intense massage.
The primary function of yoga massage rollers is to help release muscle tension and fascial adhesions through Self-Myofascial Release (SMR) techniques. By rolling different parts of the body on the roller, pressure is applied to the muscles and fascia, promoting blood circulation, relieving muscle soreness and stiffness, and improving flexibility and range of motion. They are suitable for post-workout recovery, daily muscle relaxation, and improving poor posture.