Welcome to our store! Color: black, blue edge wrapped Material: Special high carbon material, polymer fiber, diving fabric Size recommendation: S is suitable for heights of 90-130cm, waist circumference of 40-50cm, weight of 15-35kg, M is suitable for heights of 130-170cm, waist circumference of 55-70cm, weight of 35-55kg, L is suitable for height 155-180cm, waist circumference 65-95cm, and weight 55-75kg Product features: 1) Full effect day and night dual use: work, walk, rest, sleep, watch TV, do household chores, go to school, class can all be used, without affecting action; 2) The corrective tape should be used for no less than 2 hours per day, with a total of no more than 12 hours. You can arrange the rest of the time yourself and use it anytime convenient; 3) High quality fabric: Made of thickened elastic spandex material, it fits the human skin and reduces stress; 4) Belt adjustment: Made of polymer fiber material, it fits the waist of the human body and is comfortable to wear; 5) Foot socks: Adopting a triangular design and different wearing methods for X/O leg shape, sturdy, durable, and aesthetically pleasing; 6) Convenient adjustment: The leg strap link buckle can be adjusted in length, with a large adjustment range, making it convenient and practical; be careful: Choose sizes based on height, weight, waist circumference, and should not be too large or too small. Only when appropriate can better effects be achieved; The buttons and foot covers are thick, the foot covers cannot be adjusted, and there is no knee strap; Applicable population: over 2 years old and under 50 years old; Washable, not machine washable, hung to dry; Wearing method for X-shaped legs: 1. Tie the belt 2. Tie the knot on the outer side of the leg and put on the foot socks 3. Press the knee on the inner side of the leg and straighten it upwards; 4. Cross and tie the tension strap on the outer side of the leg; Wearing method for O-shaped legs: 1. Tie the knot on the inner side of the leg and put on foot socks 2. Press the knee on the outer side of the leg and straighten it upwards; 3. Cross the inner side of the strap leg well 4. Buckle the strap 100% satisfaction: Our customers are our top priority. If you find any product issues, such as damage or incorrect quantity, after receiving the goods, please contact us immediately. We will do our best to provide you with satisfactory after-sales service