100% Cotton Pull On closure Cotton jersey fabric,soft and comfortable,fit for kids soft skin.Durable stiching,fit for active girls. Crewneck short sleeve cotton dresses almost fit for all season Cartoon print dresses with sweet princess style,soft and cute ,your girls will like it.Good stitching and well made,durable. How to choose the size: Product Description and the 3thd pics had suggested the height and weight for the kids by size table below, if you want your kids wear longer time, you can choose 1 size bigger. Just Click--"Visit the HILEELANG Store"to Browse Our Store. Our products mainly included 18M-8Years Comfortable Soft Cotton Casual Clothing for Kids Boy & Girls.Our products have been sold in the American market for many years and have won high praise from customers.Our production team and QA department strictly control product quality ,and we are always offer after-sale service for each buyer at anytime , Please rest assured to buy.Please buy with confidence!