Foam Hand Grip Hand Muscle Developer

This foam hand grip is used for exercise and strengthening your forearms, wrists and fingers. It develops grip strength in your fingers and quicken wrist speed. The best and comfortable hand/finger strengthener training tool you need for gym workout / home exercise. Compact design allows you carrying this hand exerciser where you go. Make it ideal to pop into your bag and exercise your hand. 3.35" L x 5.12" W