I bought this at the beginning of the year and left it unopened. The new retail price is approximately 4,500 yen. [Rakuten] #Rakutenichiba https://item.rakuten.co.jp/pigeon-shop/1023427/?scid=wi_ich_iphoneapp_item_share - Brand: pigeon - Model Name: Kubire Shikkari Kit Pelvic Girdle - Size: L - Usage Period: 1 month, or usable - Features: Also compatible with C-sections - Design: Black - Material: Stretchy material Thank you for looking.