This has been my first time ordering any merchandise from RIMI. I can truly say I love the professionalism of returns. Quick response. I ordered this shirt and an extra large. I probably could've used a large, but it fits great. I did order the skirt in a medium and had to return it to get an extra large due to my hips love this polo shirt and skirt cannot wait to wear it out. I'm 5 foot five165 pounds I wear a 10 in dress pants a little curvy.