1Force the shoulders to totally stretch, improve bad habits, and reduce the burden on the shoulders and cervical spine. 2Fit body curve, protect the spine, let you enjoy a more comfortable posture correction process. 3Humanized designs, elastic and won't curb body, soft and skinfriendly. 4Provides support for the shoulders and back, helps correct hunchback and spinal curvature, and maintains proper sitting, standing, and walking posture. 5Maintain natural straightness and relieve muscle fatigue caused by poor posture.
