Magic Back Support Device Lower and Upper Muscle Pain Relief Multi-Level Lumbar Spine Stretching Massager (Color: Assorted) Lumbar Support Stretcher Spinal, back massager, shoulder massager and back massager for bed, back massager acupressure, back massager chair, back massager car, Lower Back Pain Relief Treatment Stretcher Chronic Lumbar Support Herniated Disc Sciatica Nerve Spinal Stenosis Posture Corrector Designed for people of all ages Ergonomic design includes a multi-level arch with 3 adjustable resistance settings so that all ages and fitness levels can benefit from using and improve flexibility. Use it forever Ideal for use at home, at the office chair, at the gym, in the car or yoga mat. Helps ease back pain and posture correction: Preventive care of your waist and posture. Daily activities involve extended use on computers.
