There is no Japanese size listed, but it's a US XS, so it's equivalent to a size S-M, about a size 8. It's about 153cm long, reaching to about the shins. It's 90% down and a long coat, so it's a bit warm around 10°C. There's no particular damage to mention, just a little dullness on the buttons, but they're still shiny. Length: Approximately 106cm Width: Approximately 50cm Sleeve Length: Approximately 53cm Shoulder Width: Approximately 55cm Measured flat with a tape measure. To deliver it as quickly as possible, we may change from Rakuraku Mercari delivery to Yu-Yu Mercari delivery, or from Yu-Yu Mercari delivery to Rakuraku Mercari delivery, depending on the time of purchase. Please understand. If either Yamato Transport or Japan Post is inconvenient for you, please let us know before purchasing, and we will do our best to accommodate you.