Pigeon Postpartum Pelvic Support Belt for Loose Pelvis, Wide Design, Black, Fits M~L Size. Purchased after the birth of my second child due to lower back pain. The pain improved significantly. I only used it postpartum, and I believe I used it for less than a month. Reference Price: ¥2,573 (Amazon, as of 2026.1) It's still in good condition, so I hope it can be of use to someone. - Size: M~L - Color: Black - Design: Wide support belt Thank you for looking.