Costume includes dress, apron, neck bow, and headband. Dress is photographed with a petticoat under the skirt (not included) Dress can fit a variety of sizes because the apron pulls it tight. Mannequin is set to a 31" waist. Size range is waist 30"-35" and bust is 37"-42". WARNING this is not your bra size, measure across the fullest part of your bust.