This top and skirt set is SO CUTE! I tried it in during my second trimester, so the top fit very nicely and skirt didn’t quite zip up, but I can say that the set fits true to size. The fabrication is beautiful but doesn’t have a lot of stretch, so if you are between sizes, you may want to go with the larger size to be safe. If not between sizes go with your main size. LTKStyleTip LTKSeasonal LTKBump