Thank you for viewing! ※This is the XL size introduction page※ ※Available in S, M, L, XL, and 2XL sizes.※ 【Posture Correction Belt / Posture Support Belt】 Color: Black (Unisex) Brand new, unused / Immediate purchase OK! Are you suffering from a hunched back or stiff shoulders due to long hours of desk work or working from home? This posture correction belt firmly supports your back muscles and helps maintain correct posture. Designed for comfortable use in daily life, as well as during work and study. Slim design that is discreet even when worn under a suit or shirt. Can be worn naturally in the office, improving posture and enhancing your appearance. Easy to put on and take off with Velcro, and the tightness can be freely adjusted. Made of breathable, stretchy material for comfortable wear even for extended periods. Material: 90% Polyester / 10% Polyurethane 【Size Chart】 S size: Waist approx. 58-64cm M size: Waist approx. 64-72cm L size: Waist approx. 66-76cm XL size: Waist approx. 68-80cm 2XL size: Waist approx. 70-84cm 3XL size: Waist approx. 74-92cm ※Measurements are taken from the minimum to maximum values that can be fastened with Velcro. Due to the stretchy material, there is actually a little more room. Please note that there may be slight imperfections in the sewing due to being an overseas product. The product has been opened once for inspection, but it is unused. We will carefully package the product for shipping, but there may be some creases. The actual color may differ depending on your monitor environment. If you have any questions, please feel free to comment. If there are any defects, please contact us before leaving a review.