Body Sport Dorsal Vest, Large (36" - 42", Measure At Bottom Of Sternum),  White, Adjustable Waistband With Velcro Closure,contains Latex

• Designed to promote straight, painless posture.
• Crisscross elastic design gives added pull.
• Full adjustable waistband.
• Hook-and-loop fastener lasts for up to 10,000 closures.
• Contains latex.
• To size, measure from bottom of sternum; sizes run small, so order one size larger than usual.