Thank you for viewing! Recommended for those who tend to slouch due to desk work or smartphone use! This posture correction belt straightens your back and guides you to the correct posture just by wearing it! 【Features】 Ergonomic Design Firmly supports the back and shoulders, maintaining a natural posture. Addresses concerns such as slouching, stiff shoulders, and rounded shoulders. Comfortable to Wear Made with breathable mesh material. Lightweight and soft, making it comfortable to wear for extended periods. Easy Fit Adjustment Freely adjustable size with Velcro. Unisex and suitable for a wide range of body types. Easy to Incorporate into Daily Life Can be worn under your clothes, making it ideal for work, study, housework, and sports training. 【Size】 M Size: Waist approximately 82-99cm (※Slight variations may occur. Please refer to the images for size details) 【Color】 Black 【Material】 90% Polyester 10% Polyurethane 【Care Instructions】 Washable! Can be used cleanly every day. 【Notes】 This is not a medical device, but a product to support slouching and posture. Due to being a foreign product, there may be differences in sewing and finish compared to Japanese products. May have creases due to compact packaging for shipping. Returns and exchanges due to size differences or image discrepancies are not accepted. Posture support belt / Slouch correction belt / Posture improvement goods / Stiff shoulder measures / Rounded shoulder prevention / Unisex posture supporter / Slouch support inner