Color: black Product efficacy: Effectively helps correct bad sitting or standing postures, reminds users to maintain correct body posture, and avoid spinal problems caused by long-term hunching. Features: 1. Posture correction: The hunchback corrector can effectively help correct bad sitting or standing postures, remind users to maintain correct body posture, and avoid spinal problems caused by long-term hunchback. 2. Comfortable and breathable: Designed with comfortable and breathable materials, it will not feel stuffy or breathable when worn, and users can wear it for a long time without feeling uncomfortable. 3. Adjust the size: Hunchback correctors generally have an adjustable size design and are suitable for people of different body types to ensure wearing comfort and effectiveness. 4. Simple and easy to use: Using the hunchback corrector is very simple. You only need to put on the corrector and adjust it to the appropriate position. No complicated operations are required, and it is suitable for daily use. 5. Good invisibility: The hunchback corrector is exquisitely designed and can be worn under clothes without being easily noticed. It can be worn even when working or going out, without affecting daily life. How to use: Before wearing, adjust the size of the hunchback corrector to ensure it fits your body size. Put the hunchback brace on, making sure the straps of the brace are securely in place on your shoulders and back. Adjust the tension of the orthosis to gradually straighten your back, but do not pull hard and maintain a comfortable state. Wear it every day for a period of time to allow your body to gradually adapt to the correct posture and avoid hunching over for long periods of time. When you don't need to wear it, remove the orthosis in time to rest your shoulder and back muscles. At the same time, pay attention to maintaining correct sitting and standing postures to develop good living habits. Package includes: 1*Hunchback Corrector