The Children's Place Baby Girls' Infant Flutter Sleeve Dress 100% Polyester Imported Machine Wash Headwrap, dress lining and diaper cover made of 100 percent cotton jersey 3D flower on elasticized headwrap and dress made of 100 percent polyester mesh Button closure at center back keyhole of dress Diaper cover has elasticized waist and leg openings Pre-washed for a gentle feel and to reduce shrinkage