Features1Correct Sitting Posture: Neck support can repair wrong sitting posture, so that you can maintain the correct sitting posture for a long time and create the perfect neck temperament. 2Pain Relief: Cervical gear is used to relieve cervical pain and tension, relieve fatigue and stress at work, so that your pain condition can be improved. 3Physical Therapy: Cervical traction devices make it easy to practice physical therapy at home, at work, and at school. Provides chin support in use without undue neck pressure. 4Improve Temperament: The neck stretcher helps maintain correct cervical curvature, keeping your head upright and revealing a slim neck and back. 5Durable: Our neck support is made of high quality latex and steel, which will not be easily damaged under normal circumstances, can be used for a long time, and the quality is guaranteed.SpecificationItem Type: Neck BraceMaterial: Latex, steel wirePackage List1 xNeck Brace 1 x Manual