With good durability and an ergonomic design, it also features powerful support. Suitable for students and anyone who needs back support, our fashionable black design is both functional and stylish. Specification: Product : Nylon+cotton Product Color: black Product Size: S, M, L, LX, LXX Applicable Weight: S (45-55kg), M (55-65kg), L (65-75kg), LX (75-85kg), LXX (85-95kg) Applicable Height: S (150-165cm/59.06-64.96 inches), M (162-175cm/63.78-68.9 inches), L (175-181cm/68.9-71.26 inches), LX (176-188cm/69.29-74.02 inches), LXX (180-195cm/70.87-76.77 inches) Package Size: about 40x20cm/15.75x7.87 inches (length x width) Product List: 1* Back Brace for Posture Notes: Due to the lighting effects and filming angles, there is a color difference in the product, please understand. Due to manual measurement, there is a tolerance in the product size. The actual product shall prevail, thank you!8Practical : With its fashionable black design, this posture corrector enhances body alignment and is suitable for giving to family and friends, making it a perfect option to promote health. 8Wide Range of Uses: Providing comfortable and easy-to-wear back support, this posture corrector is perfect for anyone looking to improve their posture, making it ideal for daily use by students, office workers, and fitness enthusiasts. 8Efficient Features: Our Posture Corrector effectively disperses back pressure, reduces discomfort, and improves posture by providing powerful support for enhanced comfort. 8Ergonomic Design: Our Posture Corrector provides a comfortable fit, with an ergonomic design perfect for people of all body types. Choose from multiple sizes for all-day support and better posture. 8High-quality Materials: Crafted with high-quality materials, this posture corrector boasts exquisite workmanship; its breathable design ensures good durability, supporting your back seamlessly.