I have kept this unopened at home. I will send it via Mercari's Yu-Packet Post Mini. I also have a SixTONES sticker set and clear files as a single bonus in other listings, so bulk purchases are welcome. Please purchase immediately if there are no issues. If you have any questions, please comment, but regardless of whether you comment or not, the first person to purchase will get it. #SixTONES #CarabinerCharm #Stones #Stargaze Group Name: SixTONES Item Type: Keyholder