Fits true to size. I hand-washed the first time and saw no extra dye. This is a lovely set - Cotton Pajama Set with Chevron and Boho-Inspired Prints, "Moroccan Blue"
I love this type of super lightweight 100% cotton. The print and colors are beautiful. I just wish there was an XS option because the arm holes are a bit too big for me. I will make it work though because I love the dress. And, pockets are always great!