【Easy to Carry】: Light in weight, exercise ball is for daily use at home, gym, office or anywhere you need.
【Quality Material】: Spike massage balls are made of PVC material, which is , comfortable to use.
【Easy To Use】: Foot massage ball massages your neck, shoulders, back, feet and more.
【Multi Purpose】: Choose a spiked massager rollers for massage after , pilates, tai chi, work or exercise.
【How to Use】: Put the spiky exercise rollers balls on the palm of your hand, rotate back and forth in contact with various parts of the body, adjust the massage weight by yourself.