CORRECT WRONG POSITION: Our back straightening straps can quickly straighten your shoulders and back.3 sets of memory support strips, scientifically memorise the body curves, support the strength of the lumbar and back, and improve the cervical vertebrae easy to deform the centre point. ADJUSTABLE AND BREATHABLE FABRIC: Preferred high-end fabrics that are soft and comfortable to touch, breathable and increase wearing comfort. Wider waistband for a more even fit, comfortable to wear without tightness. Stability: Using the stability of the triangle and the balance of the three-dimensional force, forming multiple fixed triangular force surfaces on the back, stretching the bone gap and reproducing the normal physiological curve of the spine. EASY TO WEAR: Double Y cross leads, wide shoulder straps deep underarm design without strangling flesh, adjustable elasticity without deformation. Our posture corrector is designed to be comfortable and easy to wear. To ensure your comfort, although the material is breathable and skin-friendly, we do not recommend wearing them in direct contact with your skin. HIGH QUALITY GUARANTEE Our posture corrector has been rigorously tested and made with great care and attention because we believe you deserve the best. Start using your posture corrector for 20-30 minutes a day and gradually increase to 1-2 hours a day.