Description:

High Quality: The hand exercise gripping rings are made from premium silicone, suitable for Gripper, stretch and pull. The nonslip rings are also tear and crack resistant for long term use.
Perfect Size: 8cm/3.15inch, Perfectly sized for grip strength training for men, women, seniors and teens. The muscle training rings offer resistance and fills your hand.
Grip Strengthener: Strengthen wrists, improve the dexterity of your fingers and increase the strength your hands can apply while reducing fatigue. 2 in 1 hand gripper. Help balance your grip muscles and your expanding muscles.
Easy to Carry: Suitable for all age groups and fits well for all hand sizes. Portable compact design, and easy to carry in bag or pocket. You can use it anytime in while traveling, at the office or anywhere.
Widely Used: Ideal for athletes(tennis, basketball, boxing, golf and rock climbing)and musician (guitar players, bass players, pianists and violinists), computer workers.

Specification:

Material: Silicone
Size: 8cm/3.15inch

Package Includes:

1 Hand Grip Exerciser

Note:

Please allow slightly errors due to manual measurement and different monitors.