Armani Exchange women’s cardigan with clasp closure. Size Large fits like a M

Armani Exchange women’s cardigan with a clasp closure. It is navy blue and green and the tag says size Large. It fits more like a Medium. It has pleating in the back making it a little fitted, which is so nice and flattering. The material tag has been removed, but it feels so nice and it’s a heavier weight. Please let me know if you have any questions.