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!?Perfect Gift: Fashioned in a sleek black, this posture corrector is the perfect gift, promoting spinal health and suitable for sharing with friends and family. ?Wide Applications: With an easy-to-wear design, this posture corrector is perfect for individuals seeking comfortable back support. for students, working professionals, and anyone in need of enhanced posture. ?Efficient Features: Our Posture Corrector effectively disperses back pressure, reduces discomfort, and improves posture by providing powerful support for enhanced comfort. ?Comfortable Fit: Our Posture Corrector boasts an ergonomic design, providing perfect comfort and support. Whether for small or large body types, it provides a perfect fit, ensuring optimal alignment all day long. ?Comfortable Materials: Designed with exquisite workmanship and made of high-quality, breathable materials, this posture corrector provides excellent durability while offering perfect comfort and support for your back.