Children's Place Mommy & Me Matching Tie-Dye Sleeveless Flutter Dresses! These are a woman's size XXL & a girl's size M (7/8). Both are NWOT (New without tags). They have a cinched-in stretch waist and an asymmetrical flowy bottom half. Both are lined. 100% polyester. These are such cute dresses, and a unique find for any mother and daughter fashionistas!