The Curve Restorer is Easy to Use. With the elastic strap pulled into the back of the neck and the two cushioned resistance coils cradling the head and shoulders, the user grasps the two forward handles and pulls with light force to perform a series of exercises to strengthen the major muscles of the neck, shoulders and upper back. This unique combination of simultaneous stretching and exercise allows for a gradual reshaping of the upper cervical region. Ten minutes a day with Curve Restorer will often produce lasting pain relief and significant improvement of other related symptoms.