Relieve cervical spine problems, neck pain, and headaches: The back Neck Helper Traction Pillow helps soothe stiff necks and rejuvenate the neck and shoulders. Ergonomic and portable design: Made from firm polyurethane foam, this orthotic provides tailored therapy sessions wherever you need it. Take it with you on the go for relief on long flights, road trips, and at the office. 3-in-1 benefits: This pillow conforms to the correct form of the cervical spine and provides neck traction therapy. It's also equipped with massage points to target tender areas in the neck and lower head, providing stretching, relaxation, and massage benefits. Reversible design: Choose your preferred method of use with the convex side for gentle traction or the concave side for stronger traction. Correct tech neck: Relieve sore neck muscles and shoulder tension caused by smartphone usage and computer work. This pillow helps restore the natural curvature of the cervical spine.