Posture correction belt fitness harness adjustable shoulder strap Back Brace Clavicle Support suitable for male and female makes exercise more efficient Waist circumference: XS 65-80cm, S 80-95cm, M 82-99cm, L 84-103cm, XL 86-107cm, XXL 88-110cm, 3XL 90-112cm, 4XL 92-114cm, 5XL 100-120cm Specification: Gender: Male Female Used for: back support Material: breathable, elastic, thin Posture correction brace: spine brace Suitable for: work, walk, exercise and relax Suitable for the crowd: teenagers, adults Instructions for use: 1) Untie all straps that may be stuck together. 2) Put the posture corrector on your back and put each arm through the corresponding shoulder strap, just like carrying a backpack. 3) Lean forward slightly, leaning the stand against your back. Place the vertical supports evenly on each side of the spine and make sure they lie flat on your back. 4) Fasten the large elastic waistband on the front. Make sure not to overtighten. 5) Sit up in the correct posture, tighten the shoulder straps, and fasten it to the large elastic waist belt with . Make sure that the two shoulder straps are evenly distributed. 6) Pull and fix the smaller waistband to provide additional support and increased comfort. The package includes: 1 * Posture corrector Note: Due to manual measurement, please allow an error of 1-2cm

Pain relief postural orthoses: Our postural orthoses provide much-needed support to your body to help improve your overall spine health and posture. Comfortable material: This posture corrector is made of soft material, which can be adjusted freely by men, women and children, and can easily adapt to the needs of most people. Posture correction belt: Posture corrector can help you correct bad habits, keep your shoulders and spine in an upright state in daily life, and achieve obvious results in daily life. Waist size: XS 65-80cm, S 80-95cm, M 82-99cm, L 84-103cm, XL 86-107cm, XXL 88-110cm, 3XL 90-112cm, 4XL 92-114cm, 5XL 100-120cm. Features: Easy to wear, adjustable, back support, breathable. The double support bar supports the back in all directions and relieves low back pain.