I used to go to Okinawa several times a year for diving and other activities, but now that I have a child, I can't go anymore, so I no longer have a use for these items. Regarding shipping, I may change between Yu-Yu Mercari Bin and Raku-Raku Mercari Bin depending on shipping costs. *Both options offer anonymous shipping. I'm busy with childcare and may not be able to respond promptly or provide detailed product information (such as measurements). Therefore, I'm offering these items at a lower price. Because of this, I would appreciate it if those who require detailed confirmation would refrain from purchasing this item.