Hunchback Corrective Posture Belt Back Correction Belt for Adult Men and Women 24 HOURS INVISIBLE BODY MANAGEMENT: Lightweight and breathable material, invisible fit clothing, office, home, sports full scene applicable, quietly improve the hunchback with chest! MEDICAL GRADE SUPPORT DESIGN: Developed according to ergonomics, the double Y-type elastic band accurately supports the shoulder blades, disperses the pressure on the spine, and relieves fatigue from sitting for a long time. Intelligent adjustable system: Velcro free adjustment of elasticity, 80-180kg men and women are applicable, no strangulation, no slippage, comfortable to wear without burden. 3 WEEKS TO CULTIVATE STIFF HABITS: Through the principle of muscle memory, scientifically stretch the chest and back muscles, reshape the elegant body shape, and keep away from cervical spine pain and rich bag! Applicable people: Sedentary office workers: bent over at the computer desk, stiff shoulders and neck? Mobile phone head down people: cervical anterior tilt, rich bag obvious? Fitness shaper: back training to assist in corrective action, enhance the training effect! Postpartum mothers: improve the hunchback posture caused by holding a baby, and regain a light posture!