Description:

Premium Material: Made of silicone, high flexibility, smooth, with long service life.
3 Level Resistance: Different colors represent different resistance levels, suitable for daily exercise or fitness, training.
Universal: The Strength is ergonomically designed for most hand sizes.
Portable: Lightweight and easy to carry, you can exercise anywhere. While walking, traveling (car, airplane, bus), office, or any place you want to exercise.
Application: Grip and Stretch training strengthen your fingers, wrists and forearms. Suitable for sports like gymnastics, fitness, tennis, golf, baseball, boxing, rock climbing and musician like violin and guitar players.

Specification:

Material: Silicone

Size Chart:

Hand Grip: 7cmx7cm/2.76inchx2.76inch;
Finger Strengthener Grip: 8cmx10cm/3.15inchx3.94inch

Package Includes:

3 Finger Exerciser
3 Hand Grip

Note:

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