Correct your posture effortlessly with our back support posture corrector! Featuring double-layer crosses, high elasticity, breathability, and strong stability, it prevents accidental fall-off during daily activities. Say goodbye to back discomfort and hello to a healthier spine! Specifications: Product name: Back Brace Posture Corrector Product color: black Product size: M, L, XL, 2XL Product weight: M 360g, L 370g, XL 390g, 2XL 400g Product : polyester Packing List: 1 x Back Brace Posture Corrector Note: 1. Due to the different display and lighting effects, the actual color of the product may be slightly different from the color shown in the picture. Thanks! 2. Due to manual measurement, a measurement deviation of 1-3cm is allowed.?Enhanced Spinal Alignment: Our back brace posture corrector with thickened double support design provides stronger stability and support, promoting faster improvement in spinal alignment and a more stable posture. ?Easy Fit: Our back brace posture corrector provides all-day comfort with strong viscosity and all-weather stable fixation. Its easy-to-use design ensures a perfect fit and prevents accidental fall-off during daily activities. The wide coverage and high-quality adhesive tape make it a safe choice for anyone seeking advanced support. ?Comfortable and Soft: Achieve perfect posture with our back brace posture corrector's free adjustment feature with its high elasticity and breathability, it adapts to different body shapes. You'll still feel dry and comfortable even after long-term use, all thanks to its flexible adjustment design. ?Enhanced Postural Support: Achieving a double improvement in health and beauty is effortless. Our back brace posture corrector features double-layer crosses that aid in shaping a charming waist while intensifying the tightening effect of the waist and abdomen area, resulting in enhanced support and comfort. ?Revitalize Your Posture: Our back brace posture corrector shapes and supports your back, effectively aiding in correcting sitting posture. This versatile, comfortable brace is perfect for students and business workers looking to prevent and improve hunchback, while transforming their posture and confidence.