Shoulder Back Correct Belt Magnets Posture Corrector Back Support Brace Humpback Postural Correction Belt Chiropractic Vest Features: 1 It is made of high-quality OK cloth and SBR material through careful proceing and design. It is lightweight, soft, breathable and comfortable. 2 According to the human body structure design, flatten the shoulders, stand tall and straight. 3 Helps improve breathing, relax muscles and straighten neck, spine and your head. 4 Lightweight and breathable, it can be used close to the body, effectively solving the hunchback, bending over, sitting not straight. 5 Bad posture can be corrected by changing the walking sit bad posture, becomes good habits, supporting the maintenance of normal physiological curve of the spine to protect the spine. 6 The back brace has strong nylon clasp which can be adjusted and stick firmly to ensure the whole back keep straight. 7 It';s comfortable to wear not only to beautify your chest but also to relieve spinal, neck and back pain, especially hunched back. Specifications: Material:OK cloth,SBR Type:Humpback Correct Brace Size: S,M,L,XL,XXL Color:Black,White Gender:Men,women,unisex Features:Soft,comfortable,adjustable,breathable Item Type:Back Braces & supports Age:Universal Package included: 1x humpback correct support brace(opp bag)