<ul><li>Waist belt 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 100-12</li><li>Strong support:There are 2 support rods on the back of the back posture corrector to ensure stability,provide strong support and improve posture.</li><li>Pain relief:Correct posture can reduce the pressure on key parts,thereby alleviating the pain of the back,neck,shoulders and clavicle.</li><li>Adjustable strap:you can also exercise the back and shoulders,stretch the chest and shoulders,and enhance self-confidence</li><li>Humanized design:The posture corrector uses two adjustable shoulder straps on your chest and waist to avoid cutting into your underarms and minimize the risk of underarm bruising.</li></ul><br><br>

Posture Corrector Lumbar Support Back Brace Men Women Orthosis Waist Trainer Straightener Correcting Hunchback Round Shoulder Strap Unisex Back Posture (Size : X-Small)