Beautiful top by Ralph Lauren. THE BLOUSE WAS BOUGHT IN NEW YORK. ACCORDING TO THEIR OFFICIAL WEBSITE, A SIZE L IS A SIZE 16 - 18 UK. Below are the measurements of the shirt lying flat, so you can have the most accurate size guide (the blouse has a lot of stretch to it) Pit to pit: 19 inches Shoulder to shoulder: 15.5 inches Waist: 17 inches Length from shoulder to hips: 25 inches From a smoke and pet free home. Please let me know if you have any questions or would like to see more pictures and don't forget to check out my other items as I am happy to combine shipping. PLEASE NOTE THAT RETURNS WILL NOT BE ACCEPTED IF THE TAGS HAVE BEEN REMOVED OR IF THE ITEM HAS BEEN DAMAGED.