First off, you will see reviews about sizing. There is not a univrsal sizing guideline that brands have to follow, if you go into the store you might need to size up and down. I look at the models sizing that is listed and decide if I need to go up a size or not. This website gets clothing that didn't sell elsewhere. I have even gotten a Lane Bryant Brand top. I have loved every item I have gotten for myself except that Lane Bryant actually, it was huge. For plus size women this site is great. I would not suggest ordering kids clothes though, I ordered aXL boys tshirt that was comparable to a medium.
Thank you for your feedback, Holly!