[Perfect for Self Massage - The massage ball is easy to use but effective. Simply lean on the trigger point ball and use your body weight and gravity to relieve muscle knots and tension. Roll away from the tension of your arms legs back glutes calves foot shoulders etc with the therapy ball. Effective and Efficient Therapy - With 3.2 inches size the massage ball roller is bigger and harder than lacrosse ball providing larger pressure area and deeper massage and generating more effective and more efficient therapy. Revitalize Your Body - The physical therapy ball is ideal for myofascial release. Using trigger point massage ball after exercise long hours of work or for yoga tune up can help relieve sore and tight muscles giving you immediate comfort and revitalizing all areas of your body. "Targeting Each Muscle Knots - The deep tissue massage ball is designed with a special massage grain to better eliminate every muscle knots and tension and target every muscle soreness and stiffness which other massage balls cant do." "Easy to Carry and Clean - Portable and easy to bring along on any trip the fitness ball can provide instant relief whether youre at home the office or traveling. Made of rubber the pressue point ball is easy to wipe down and keep clean."]