Thank you for viewing! Please read the product description and the profile, which contains important notices and requests, before commenting or purchasing. ❇️❇️▶︎Information about discounts is also included◀︎❇️❇️ —————————————————————— ◉Note◉ This listing is for a set of 2 air adjustment valves only. The bento box itself is not for sale. This is a genuine product from the bento box manufacturer. I do not know the model number. It can be used with the Anpanman bento box in the photo. It has been stored in a dark place in its original packaging. Please understand that this is a home storage item. It will be packaged as shown in the photo, with waterproof protection. Individual sale available 1 piece ¥555 No price reduction I have many other items in various genres, so please take a look! (^ ^) Bundle discounts available! ⚠️Please be sure to read the profile before commenting or purchasing. I may post announcements about periods when I cannot ship due to returning to my hometown or business trips. Free shipping Shipping included Air packing Replacement