BOJC’s size chart threw me off at first and I avoided ordering pajamas for myself due to having to order a size I was not used to ordering. However, I know BOJC is adjusting their sizing to address that and I am here to say do not hesitate because of that! Now that I have two Mama Sets, I wish I would have tried them sooner! They are my favorite pajamas ever because they fit perfectly, the waistband is the best waistband I have tried in adult bamboo pajamas, and they have the best prints! I love being able to match both of my children too!