60% Polyester, 40% Cotton, soft and breathable,perfect for the warm summer Toddler Girls Cotton Short Sleeve Dresses are designed with cute tiger,elephant,zebra,ladybug, mermaid,rainbow,etc.adorable and fashionable.Your baby girl will get a lot of compliments when her in this dress Our kids cute cartoon short sleeved dresses are suitable for various occasions, such as school, travel, beach, and more. It can also be a perfect dress for Birthday,Easter,Halloween and Christmas Please refer to size chart which we provide in our photos,suggest choose 1 or 2 size up if you want your kids wear longer time Garment Care: Machine wash/Hand wash with low temperature water. do not bleach