US size XS, equivalent to a Japanese size 7-9. Purchased in the US for around 4000 yen including tax at the current exchange rate. Length: Approximately 70cm 100% cotton The fabric is thin, but it's not see-through with skin-toned underwear. The color doesn't show dirt easily, so it's good for gardening or outdoor activities. Since it's 100% cotton, it has a slightly washed look. Will be folded to A4 size for shipping. Please note that wrinkles may occur. #denimshirt #denim #cottonshirt #navy #blue #longsleeveshirt #longshirt #size9 #size7