The first picture is a product picture, the other pictures are sample displays Note: The actual packaging box may be different from the one shown in the picture Features: 1. Effectively Neck Traction Pillow: Just 10 minutes with neck and shoulder relaxer, helps in restoring proper cervical curvature associated with consistent use. Helps to recover from tension and stress-related problems, including headaches, cervical syndrome, tension at the base of the skull (such as knotted muscles) and TMJ. 2. Ergonomic Curve Design: chiropractic pillow can give neck support in variety of ways, perfectly match with human cervical spine, help support the cervical vertebra to the correct position. This cervical neck traction device (neck curve restorer) is safe, comfortable, and easy to use. 3. Treats Multiple Ailments: Lying down on this cervical traction pillow for 8-15 minutes per day, you will easily get an effective relief for your neck and shoulders. It's lightweight and convenient for you to bring it with you no matter where you are. You can relieve your cervical neck pain while working, reading, driving, or watching TV. 4. Relieve Cervical Spondylosis: Made of high quality self-skinning foam, which is sturdy, harmless and environmental-friendly material. It will not easily deform and can offer you a great support for cervical vertebra. It works only by mutual forces between your head and the pillow itself, no batteries or electricity are included, which is totally safe and super easy to use. 5. Neck Posture Corrector: Nowadays, smart phone is the main reason that causing cervical neck pain. And most people work with computer also lead to neck muscle tension and stiffness. With this gravity neck pillow can easily help you restore the C angle of your cervical vertebra, perfectly applicable for office staff, drivers, lactating mother and students. Description: The cervical traction device uses the natural gravity of the head to lightly stretch the cervical spine, expand the intervertebral space of the cervical spine, reduce pressure on the nerves and promote blood circulation, thus relieving pressure and pain in the neck, shoulders, and head. These improvements lead to improved mobility, range of motion and alignment. It will allow you to go about your daily activities with greater ease. Specifications: Material: PU foam Dimensions: 22*17*13cm Type: Massage Headrest Package Included: 1pc* Massage Headrest Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.