Recommended for: ✓ Those who want to improve sports performance ✓ Those who want to rehabilitate their fingers or maintain their health ✓ Those who are prone to stress ✓ Those who want to do some light exercise while working from home Hand grips that allow you to easily train your grip strength at home! Effective not only for strengthening grip, but also for increasing forearm strength and relieving stress ̮̈⃝ ::::::::::::::::::::::::::::::::::::::::::::: <Color> Black <Material> Silicone <Size> Diameter 7.8cm Thickness 2.5cm <Load> Black 70LB-80LB (32kg-36kg) ✮Also selling as a set of 2 We also have many other wonderful products⋆꙳✮ Click here ⇒ #yuma ::::::::::::::::::::::::::::::::::::::::::::: <Notes> ・Colors may appear different depending on the monitor you are viewing. ・As this is an imported product, the build quality may be less refined than Japanese products. ・If you have any issues after receiving the product, please contact us "before" leaving a review. We cannot respond after a review has been left. Hand grip ring Hand grip Finger strengthening Grip strength training Grip strength enhancement Unisex Men Women Exercise equipment Silicone exercise Muscle training Grip strength Strong Expander Muscle Exerciser Stress relief Nursing care equipment Rehabilitation Portable Washable