If you suffer from muscle knots, trigger points in the neck, shoulder, back, torso, thigh/hips, legs and feet and require healing and relief, this massager is the perfect massage tool for you. This hook massager is designed to help you give yourself a proper massage in hard to reach areas such as your back or between your shoulder blades. It allows you to even release knots, and adhesions on your own shoulder blades, well the area between the shoulder blades and the spine. The package includes: 3x Back and Neck Massager. Size: 23x14x1 inch Weight: 1.30 lbs Color: Green