VOKKA Posture Corrector: Opens shoulders and straightens back to provide effective posture correction that improves confidence and relieves pain
Comfortable Support: Soft shoulder straps reduce friction, correcting your posture and straightening your back without digging into skin
Unisex Sizing: M for waist sizes of 23-28 inches, L for waist sizes of 27-36 inches and XL for waist sizes of 35-50 inches