■ MYTREX RAKUNO LUMBAR MT-RLB-25B Lumbar Support Belt ■ Black ■ Purchase Price: ¥6,600 *Purchased from the Rakuten official website ■ Purchase Date: December 2025 Brand new, unopened item just arrived, still with the seal. However, to reduce shipping costs, it will be shipped without the box and in a smaller package. I plan to fold it as small as possible to fit in a Yu-Packet Post envelope, but if it doesn't fit, the box will not be included. There may be simple packaging and recycled materials used. No pets or smokers. Extension Belt Amazing Support Abdomen Lower Back Pelvis Improves Posture