It's Asian size、 we are 1 size smaller than European and American people. Choose larger sizes if your size are same as the flat measurement Size chart. <br />100% Brand New.<br />Material:cotton blend<br />2 Colors: Grey、 Apricot<br />Occasion: casual<br />Asian M (US S(4) 、UK 6、 AU 8)<br />Asian L (US M(8-10)、UK 10、 AU 12)<br /> Asian XL (US L(12)、UK 14、 AU 16)<br />Asian XXL (US XL(16)、UK 18、 AU 20)