Indications: Spinal Stenosis Spondylolisthesis Spondylolysis Chronic Back Pain Spinal Instability Post-op Disk Surgery Facet Syndrome; Degenerative Herniated Bulging Disks And Post-op Lumber Fusion * Reduces Stress And Strain On Your Lower Back * Lightweight Breathable Material & Universally-sized * Fully Adjustable Pulley Fitting System * Perfect For Everyday Use And Can Be Worn Under Clothing *