This pack of Squeezeit's has three resistance levels for tennis elbow relief or work on strengthening your grip. Squeeze slowly with increasing pressure to engage muscles throughout your hand, wrist, elbow and arm. The gradual isokinetic exercise will improve performance in tennis, golf, basketball, and other sports. Also great for musicians, computer users, needle-work and recommended for arthritis sufferers.

• 3 Different Tension levels
• Squeeze ball to Strengthen Hand and Fingers
• Rehabilitation for wrist, hand, tennis elbow and forearm