Ergonomic design more perfectly fits palms, soft and comfortable for squeezing for a long time
These balls are extremely suitable for hand exercise, finger power strengthening, stress relief, therapy, blood circulation, and many more
Lightweight convenient to take to anywhere and start hand exercise at any time. While walking, traveling via car, airplane, bus, in the office, school, watching TV, or any place you want to exercise.
Easy to use and you can use it for along time.
What's in the box
3 x Hand Exercise Stress Ball- 3 pack
