Thank you for viewing! Brand new, unused Instant purchase OK Free shipping Back support belt Provides solid support for lower back pain, pelvis, and posture maintenance! Excellent breathability, comfortable to use anytime, regardless of the season. Meets a wide range of needs, from caregiving and nursing to desk work, standing work, truck drivers, and reducing strain during sports. 【Size】 Waist size (approximate) L: Approximately 81-90cm Other sizes M: Approximately 74-80cm XL: Approximately 91-100cm 【Color】 Black ※This product is not a medical back support belt or back brace. ※Due to being an overseas product, there may be minor stains, scratches, uneven fabric cuts, loose stitching, wrinkles, fraying, or odors that occur during the manufacturing process. ※The actual color may differ depending on your display. ※Please note that returns due to customer circumstances, such as differences in image or size, are not accepted.