"This costume is cute. I ordered it for one of my girls. I went by the sizing chart and got her the toddler one. Then it arrives and says Toddler ages 1-2. She could not even get her head through the opening. We ended up cutting the costume to get it over her head. It's also way too short. This is more for an infant, not a 3 year old. We'll just have her wear some tights or something under it. The hat is also no elastic so it just rests on top of the head. If they move (like kids do) it will fall off."