Recommended for those who✮ / ✓ Want to improve sports performance ✓ Want to rehabilitate fingers or maintain health ✓ Tend to feel stressed ✓ Want to get a little exercise while working from home Hand grips that can easily train your grip strength at home! Effective not only for strengthening grip but also for building forearm muscles and relieving stress ¨̮⃝ ::::::::::::::::::::::::::::::::::::::::::::: <Color> Black <Material> Silicone <Size> Diameter 7.8cm Thickness 2.5cm <Resistance> Black 70LB-80LB (32kg-36kg) ✮ We also sell these as a set of 2. We have many other wonderful products listed ⋆꙳✮ Click here ⇒ #ゆま ::::::::::::::::::::::::::::::::::::::::::::: 〈Notes〉 ・Colors may appear different depending on the monitor you are viewing. ・This is an imported product, so the craftsmanship may be less refined than Japanese products. ・If you have any issues upon arrival, please contact us "before leaving a review." We cannot provide support after a review has been left. Hand grip ring, hand grip, finger strengthening, grip training, grip strengthening, unisex, men, women, exercise equipment, silicone, exercise, muscle training, grip strength, powerful, expander, muscle, exerciser, stress relief, care equipment, rehabilitation, portable, washable