Silicone Adjustable Hand GripGripping Ring Finger Forearm Trainer Carpal Expander Muscle Workout Silicone Grip Ring

product description
1.Easy to carry, enhance the palm strength.
2.Promote the stimulation of the acupuncture on the palm to keep the Qi and blood fluid fluid, blood circulation.
3.Essential exercise fitness equipment.
4.Perfect for the elder, rehabilitation groups, the mouse hand, ladies, 5. Lightweight and soft.