Information about this product: Simple and effective： Relief from neck pain in just 8 minutes. The relaxer allows simple stretching to maximize relief. Unnoticed you will feel much more comfortable with your neck. Convex Neck Traction: Start from the convex side and place the neck in a directional position. After a few minutes of use, a slight numbness will be felt at the base of the neck, and the neck will return to its "natural" position. Triple effect： stretching, relaxation and massage. Ergonomic Design: Allows freer movement of the neck. Ergonomic neck design - cervical traction, use it for a few minutes in the morning and evening to relieve pain. Neck Pain Relief Pillow: adapts to the curvature of the neck. It helps to restore the normal curvature of the neck. Relieves neck tension caused by poor posture during long hours of work at the computer. Neck support for neck pain, recommended for people who sit at a desk for long hours. Health & Safety： The relaxation stretcher is made of high-quality materials and massages the shoulders and neck during stretching thanks to the gravity of the head. It is a safe and natural way to relieve neck and shoulder pain, helping to relieve tension without any risks or side effects. Magic Effect: Our multifunctional cervical spine traction device helps restore the proper curvature of the cervical spine, relieves headaches, cervical spine syndrome, cervical spondylosis, nerve compression and stretches the spine, back and shoulders. Parameter: Material: EVA Size: 22*12.5*17.5cm Model: Type C Color: Blue List of things to pack: 1X Neck and Shoulder Relaxer