Product description Size: 6.4cm Color: black, blue, purple Material: TPE Package content: 1* massage ball 1.PERFECT SUPPLEMENT TO THE FASCIA ROLL: The perfect complement to the fascia rolls. The spherical shape enables more precise use at the trigger points. The perfect training device for self-massage, to massage the fascia and to loosen adhesions. 2.IMPROVED CIRCULATION: The Ball helps to improve the blood flow to the muscles. The smooth surface makes it perfect for massaging the entire body. Increase your strength, fight pain, activate your deep tissues, improve your mobility - you will experience the training as an increase in your quality of life. 3.VERSATILITY IS TRUMPING: An important aid for fascia therapy for crossfit, yoga, strength training, bodybuilding, boxing . The ball is made of TPE foam and is suitable for the back, legs, buttocks, neck and shoulders. This allows you to prevent injuries and support regeneration after injuries. 4.Non-toxic high-grade Our small physiotherapy ball is made of high-grade non-toxic TPE that is not easy to smell or deteriorate. They are durable Using this therapy ball can relieve the muscles of the back, shoulders, feet, hands, knees, legs and other parts of the body. 5.Get rid of muscle pain: No more pain and muscle soreness. Great for acupressure point relief, these provide excellent deep tissue massage to relieve pain and provide muscle knot relief to sore and fatigued muscles. Use the balls with your physical therapy equipment or as devices to relieve neck pain. Relieve sciatic nerve pain and fibromyalgia pain and reduce stress.