Sell Forearm Fitness Exercise Relief Finger Power Egg-shaped Grip Ball Massage Strengths Stress Gripper Silicone best price

Features: 1. Suitable for hand training. Physical rehabilitation training can strengthen the muscles of fingers and palms and improve grip. 2. This egg ball is made of durable and highly elastic material with flexible grip, suitable for all ages. 3. Designed for main strength and rehabilitation training, it can exercise the flexibility of the muscles and fingers on the palm. 4. 100% brand new and high quality. 5. The size of the grip ball is small, you can put it in your pocket and take it with you. You can also take it out by train or car to kill time. Therefore, it is more suitable for people who often work with their fingers and often go out. Ranch Material: Silicone Specification: 58 * 44MM Weight: about 60G Different colors represent different forces: Green---Blue---Red---Orange---Yellow(Gradually weakened) Package Included: 1 * Decompression grip ball Remarks: 1. Due to the effect of monitor and light, the actual color may be slightly different from the picture. 2. Due to manual measurement, please allow 1-3mm deviation. 3. To extend the service life of the silicone insole, it is recommended to wash it gently with water