Posture Corrector for Kids, Upper Back Posture Brace for Teenagers Under Clothes Spinal Support to Improve Slouch, Prevent Humpback, Relieve Back Pain

【Help Your Kid Build A Better Posture】 The back brace posture corrector is designed for kids and teenagers to prevent hunchback, kyphosis, lordosis, sula, round shoulder ect; establishing a in adolescence helps your kid grow healthily and confidently
【Two Metal Splints Provide Effective Support】 2 metal plates inside the fabric are contoured along the axis of kid's upper back spinal; it provides strong strength and stability to upper back and works as a reminder to develop good back posture and avoid myopia
【Elastic and Comfortable Straps】Features two strong elastic shoulder straps with protective shoulder pads and a adjustable lumbar belt, this back posture corrector provides comfortable for your kid
【Three Sizes Fit Most Kids】 Adjustable and elastic belts separately on the shoulder and waist make this back brace fit different body shape; S fits 18.11"~26.37" in waist circumference, M fits 26.77"~32.67" in waist circumference, L fits 33.07"~39.37" in waist circumference, Please measure your waist and choose the right size very carefully, If you are suitable for two sizes, larger one may feel more comfortable but smaller one may have better correction performance
【Invisible Under Clothes】 This back brace can be worn invisibly under clothes which enables you wear it anywhere even in school; no more hunching, slouching or rolling the shoulders forward

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