Japanese Zhongshan style adult hunchback male and female children's posture belt, youth spine

This product is made of high elasticity mesh environmentally friendly fabric, which has elasticity and breathability. This product is developed based on the principles of ergonomics and the S-shaped shoulder strap that is tailored for a more snug and comfortable fit. After multiple trials and continuous improvement and innovation, it is an intelligent adjustable posture correction tool that strives for excellence. This product is designed to improve the temperament and vision of white-collar workers with hunchbacks, poor health, teenage students, and long-term desk writing; Middle aged and elderly people's back pain can be greatly relieved. Product quality assurance, you can rest assured to purchase this product for OEM production. Welcome everyone