The ORTONYX Back Brace Posture Corrector brings adjustable support to your upper and lower back, shoulders, and clavicle in a breathable, neoprene-free design. Built with a hook-and-loop compatible belt and unidirectional elastic shoulder straps, it helps guide better alignment while you work, study, or move through the day. Start gradually—wear 15–25 minutes for the first couple of days, then increase by about 20 minutes daily up to 3–4 hours. Avoid over-tightening and do not sleep in the brace. Wear over a light undershirt or cotton clothing for comfort.