Soft t-shirt, super cute, holds up against washer and dryer! My daughter is tall for her age so we sized up to a 4t and aside from the head hole being a bit snug, it fits great!This shirt was amazing!!! My now 3 year old was so excited for her beautiful mermaid shirt with her number 3 so she could be a mermaid for her "bird-day" and nothing beats your childs look of pure joy!!I got this for my Granddaughter's Three Under the Sea birthday party. The tail was a little long and slightly covered her mermaid bottoms but her mom just made a knot in front and it was just fine. It was good quality.The only negative from this shirt is maybe the colors weren’t as bright as I wanted them to be but it still matched alright.Very cute. Perfect for my daughter's birthday party.