Neck Shoulder Stretcher Chiropractic Cervical Relaxer Traction Device Pillow for Cervical Pain Relief Spine Alignment Gift Neck pillow, micro elastic support, comfortable elastic surface, 8 minutes a day, exposed healthy cervical vertebrae relax the cervical spine, deep care, focus on cervical spine relaxation, curvature assistance, available on both sides, elastic material binding, cervical spine elastic pillow, stretch for 8 minutes One day, find a healthy spine curve cervical spine, v-shaped arch, support and fix the position of the cervical spine, press the pellets to relax the muscles on both sides of the cervical spine Use gravity to press naturally, stretch the cervical spine in three directions, horizontal stretch, bend stretch, upward stretch, c-shaped opening design 2cm After being pressed down, the neck pillow deforms and stretches, reducing compression Two-way pillow design, positive and negative use, the stretching and pulling effects are very different weak positive traction Suitable for initial maintenance reverse pull enhancement Suitable for those who have adapted