Adjustable Back Posture Corrector For Kids Teens With Soft Shoulder Pads Belts Upper Back Brace Clavicle Support

Model Number : Back Support Material : Polyester Brand Name : Bracetop Age : Above 13 Origin : Mainland China S--  Suit For Waist: 55-70 Cm / 21.6-27.5 Inch M--  Suit For Waist: 65-80 Cm / 25.6-31.5 Inch L-- Suit For Waist: 75-90 Cm / 29.5-35.4 Inch Xl-- Suit For Waist: 85-100 Cm / 33.5-39.3 Inch21 Days Evolution! 1St Week-- Adaptation Period: 2Nd Week -- Adjustment Period: 3Rd Week -- Retention Period: About The Product: Package Included: