I have ordered 2. One baby size (2-4) and one small size (6-8). In the photo in a white jumpsuit, the size is 24 months. The size of the baby looks very small. I bought this for my 2.5 year old cousin who is 30 inches tall and weighs 30 pounds. she is very slim and petite, baby size 2-4 fits her. If she was a little taller or had a tummy, a size small would fit her. In general, the quality of the swimsuit is excellent! Very thin/elastic material. Great for exercise.
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