There is no sizing chart listed, so it's up to you to search online to find one. After finding it on the main Vedette website, I ordered the size the chart showed I was, which is an X-Large. HAHA yea right! I figured that was right since I wear X-Large in tops, boy was I wrong! I'm not even sure a 2XL would fit right. And it's very short in the torso. In order to try it on I had to unsnap the bottom and couldn't re-snap it with it on and open. I ordered it on Nov 4th and just getting it today, Nov. 13th, that does include weekend time, so not too bad since it came USPS. But over all disappointing, not to mention the prices has now gone up 14 to order the next size up.