All if their sizes are INCORRECT, I usually wear a small but ordered a medium just to make sure as I'm familiar with fredericks extra small sizes. However, 3 of the 4 things I purchased wouldnt fit my 3 year old and the 4th was SUPER HUGE. Return policy isnt the greatest either and it will cost you more money in the end. I will say their customer service dept. was always very responsive to my emails and I appreciate their help however, in the end they couldn't help me. Doubt I will shop with them anymore.