The Original Backnobber II is a deep muscle therapy device made from reinforced plastic that has been anatomically designed to allow the user to apply deep pressure to their own back, neck or shoulders with minimal fuss or effort.The unique S design of the Original Backnobber II allows the user to hook the device over the shoulder or under the arm and use its natural shape as a lever to pinpoint direct pressure to the muscles in the back region. The Original Backnobber II is incredibly robust and provides unwavering comfort and relaxation through massage therapy in an easy to use manner. A user guide is included ensuring the user gets the most out of the Original Backnobber II.