Choose our back posture corrector to not only relieve pain but also help you develop a naturally tall and correct posture Specification: Name: Posture corrector Material: nylon, polyester, high-light and high-elastic mesh fabric Size: XS, S, M, L Color: pink Gender: girl Package Includes: 1 * Posture corrector Kind tips: 1. Please allow slight differences due to manual measurement. 2. Due to lighting effects, there may be some slight differences, I sincerely hope you can understand, thank you. 3. If you encounter any problems when purchg and using our products, please contact us in time and we will serve you 24 hours a day. ================ I wish you a happy shopping! =================?Applicable in multiple scenarios?Whether at home, in the office, in a cafe, or on the go, this posture corrector is your companion. Suitable for a variety of daily activities, including reading, studying, typing, and driving, helping you maintain good posture while busy. ?Confident and Upright?Using our back posture corrector not only allows you to sit more upright, but also radiates confidence from the inside out. Maintain a good body posture, calm your mind, and enjoy the harmony and tranquility of your body and mind. ?Pain Relief?The back posture corrector effectively reduces the tension and pain in the shoulders, neck and back by optimizing the alignment of the core muscles. It not only improves your physical posture, but also enhances your mental outlook, enhances your confidence, and highlights your personal charm. ?Easy Adjustment?Based on ergonomic design, the 3D three-dimensional shoulder straps fit the shoulder curve and are equipped with strong nylon buckles. The tightness can be easily adjusted according to personal needs to ensure that the back maintains a natural and upright correction. ?Lightweight Support, Stand Upright Confidently?The back posture corrector made with exquisite craftsmanship and top-grade breathable materials is both lightweight . Committed to correcting bad posture in daily life and relieving shoulder, neck discomfort and back pain caused by working at the desk for long periods of time.