Product: Get this Spine Stretch Relaxation Pillow today! Perfect: For relaxing the cervical spine and supporting your neck. Featuring: A micro elastic support and comfortable elastic surface. How to Use: Use gravity to press down naturally, stretch the cervical spine in three directions, horizontal stretch, curvature stretch and an upward stretch. Best Results: For best results, use the pillow for 8 minutes a day. Spine Stretch Relaxation Pillow | Living Social