High Elastic Gripping Ball Hand Grip Spring Grip Ball Relieve Stress Squishy Massage Finger Strength Trainer
Tax included.
Specifications:
| Material | Chromium-plated Carbon Steel |
| Weight | 168g |
| Length | About 9cm |
| Waist Diameter | About 5cm |
| Usage | Finger Force And Grip Exercise |
Features:
Strong, durable, unbreakable, not easily damaged.
Steel spring, to exercise your grip strength.
Package Included:
1 × Spring Grip Ball