?Neck and Shoulder Relaxer? - It is a simple and effective physical solution for neck stiffness, numbness, soreness, and swelling that requires no heating or charging, and no preparation. Press chiropractic pillow to the back of your neck, lie flat on your back, or lean back on the sofa, relax and take deep breaths to stretch and traction the cervical spine. ?Pain relief? - The curve of traction pillow is designed to fit the curvature of cervical spine, helps to stretch cervical spine joint. It only takes 10-15 minutes to use each time. It can relieve cervical pain ,correct cervical spine curve and easy to use. ?Increase Circulation? - The traction stretcher helps to increase and unclog blood circulation, further decompress your spine, relieve inflammation, and relieve knotted muscles at the base of your skull. ?Improve sleep? - Pain or headache caused by cervical discomfort can sometimes make it difficult to fall asleep. This stretcher is a good massage pillow to dredge blood circulation, cervical meridians and relieve pain, which is conducive to improving sleep and having a relaxing morning every day.But you can't use it overnight as a regular pillow. ?Safe material? - Soft, safe and environmentally friendly material, strong, light, comfortable, no smell, no damage to the skin, recommended to use twice a day.