Kiddom Little Girls Onesies Swimsuit Lace Flounced Pink Swimsuit Bikini Set Material:80% Polyamide,20% Elasthan Classic Pink Barbie Swimsuit for your Lively Princess Very Flexible,High Quality,Ventilation,Soft and Comfortable Perfect for Beach Holiday,Pool Party,Bathing and Swimming Note:Some of Customer Feedback the size runs too larger,please chose the smaller size.Reference below information.we will improve the size problem as soon as possible,thanks.