I wore this as a tunic, but I think it would also be fine as a dress for younger people. It can be worn except in mid-summer. In winter, wear a turtleneck or sweater underneath, and in spring and autumn, wear it as is... It's also cute to wear a bolero. I haven't worn it except when going out. I haven't washed it at home, only dry cleaned. The gathering starts just below the bust. Size Shoulder width: 33cm Body width: 45cm Sleeve length: 45cm (slit 5cm) Length: 79cm Width of the gathered section: 40cm There is no tag, but I think it was free size. In terms of actual size, it's about a size M. In order to prevent cancellations and claims after purchase, please read the description and look at the photos carefully, and make your purchase only if you are satisfied. Please ask any questions in the comments section before purchasing. It will be compressed for packaging. Please understand. Thank you.