Posture Corrector Adjustable Back Support Body Brace Lumbar Shoulder Support BeltFeatures:100% Brand new and high qualityThe Posture Aid Support is designed to help pull the shoulders back and straighten the Spine.Retractable elastic strap.It makes you a elegant beauty no matter you are walking or standing.According to your own width of your shoulder, adjust in the back to the tightness most suitable to yourself.Specifications:Item Type: Posture Correction BeltGender: UnisexMaterial: Spandex + Polyester + PEOptional Size: S, M, LPackage content:1 x Posture correctorNote:1. Due to manual measurement, there may be a slight tolerance of 1-3cm.2. Due to difference between different monitors, the picture may not reflect the actual color of the item.