1. cotton 100%,3pcs/bag, 4 sizes, fit 3--14 years old 2.top quality with no harmful material. 3.fashion printing with cartoon 2013 newest and hot design, children's underwear.with about 100 fashion designs, like white princess, micky, the cars, minni...satisfy client's choosing, top quality, fastcolours, indeformable4 sizes fir 3--14 years old. delicate package bringing you comfortable feeling.