Thank you for viewing! MEDIAID Style Care Back Stretch S/M Black Unisex posture correction for hunchback, rounded shoulders, and back support. A back stretching device to support correct posture. Improves stiff bodies with correct posture. Reduces the burden caused by poor posture such as hunchback and rounded shoulders, and supports the maintenance of correct posture. I have stored it unopened since purchase. New and unopened Immediate purchase is possible Please understand that this is personal storage, and thank you for your purchase. 【Functionality】 Strap runs to naturally open the chest. Supports the maintenance of correct posture with a straight back and less burden on the body. 【Wearability】 Designed not to constrict the armpits, allowing for long-term wear. It is designed to be less bulky and less noticeable under clothing. 【Comfort】 Uses thin material. Mesh fabric is used for the main body (back support parts and anchor) to ensure breathability. Haven't you been surprised by your posture reflected in a mirror or window? For when you want to be sharp at work, for desk work that involves continuous work on a computer, and for relaxing at home where your posture tends to collapse. This is a posture care supporter that anyone can easily use, for both men and women. 【Applicable range】 ★Waist 60-80cm 【Purchase date】November 2025 * Due to shipping, it will be shipped after taking it out of the box. Please understand. #MEDIAID Style Care #Health #Diet #Orthopedic device #Hunchback #Support belt