The Evergreen™ 637 LSOdelivers effective trunk stability and targeted compression. This simple,low-profile brace was designed to treat a variety of indications in the lumbarspine. Supportive side panels offer additional coverage. Evergreen bracescomfortably fit waist sizes ranging from 28-54 inches. Evergreen braces arecomfortable for extended wear and can easily be worn under clothing. Whentightened, the firm but flexible back panel naturally conforms to the patient’slordosis to help provide structural support. Pull-through sizing mechanismallows for quick and easy adjustment, without the use of tools. Providesincreased lateral control for patients in need of additional support. Aspen’spatented 4:1 mechanically advantaged SlickTrack™ tightening systemindependently tightens top and bottom allowing patients to localize compressionwhere they need it to support fatigued muscles that spasm. Condition is Brand NewPDAC Code L0637 Approved