1. Grip strength training, instant relaxation and stimulation of palm acupoints2. Weight: about 105g3. Size: 10x10.5cm4. Hardness: 20LB green, 40LB blue, 60LB orange, 80LB gray5. Uses: finger grip exercise recovery, etc.6. Material: Silicone
- SKU:
- TBD0572089701B
- Variant ID:
- 770827