The best choice: the ergonomic design of the elderly and teenagers for adults and small hands. Suitable for guitarists, rock climbers, pianists, tennis players, boxers, golfers, etc., to increase the strength and length of the fingers, easy to carry pockets are easy to carry, easy to put into sports bags or handbags, widely used For families, workplaces, classrooms, hotels, etc.
Blue: 7CM diameter, 20 pounds grip, material, slow rebound PU, tape.
High quality materials] Unique design: can be used continuously. Made of high quality soft silicone, washable and almost unbreakable