Tombow long-sleeved shirt, size 155. This is a new, unopened item that arrived on January 26, 2026. It's been kept as it arrived, but the outer bag has some initial scratches, etc. Please refrain from purchasing if you are concerned. Since it is unopened, I do not know the condition of the contents. Although it is a new, unopened item, please refrain from purchasing if you are nervous, as it has been stored at home. It will be sent via Yu-Packet Post. To fit within the Yu-Packet Post size, I will either open it and remove the plastic collar supports to reduce the thickness, or I will leave the collar supports in place and fold the bottom part to fit within the size. There is a possibility of increased wrinkles. As the size is very close to the limit, I may need to refold it. Please understand. Please only purchase if you understand all of the above.