About this item Massage ball for multidirectional movements and can be used for promoting relaxation, self-myofascial release and release muscle stress points and to improve flexibility and muscle tone. This gadget based on ergonomic easy-grip design, within one hand to control the pressure you do have the relaxation as well Manual Massager, all pressure control on your own, you can press harder for a deeper massage or just lightly, depending on how you like to have your massage. whether a light massage or deep tissue; personal massage or professional use Compact size and easy to use, simply press on muscle then rolling back and forth. Localized massage muscle: neck, lower back, shoulders, arms, abdomen, legs, thighs, feet etc.