My friend ordered a similar romper from another vendor and it looked so cute and comfy, I had to have one. While I could have gone with a small, I ordered the medium so it wasn't as hugging in the hips/butt. The material lays nicely and doesn't add bulk, even though it's a little larger. The huge downfall is it smelled AWFUL when I opened the package - like made my entire home smell. Thankfully, an immediate washing, which I would have done anyway, fixed that.See full review