Bailey's Blossom Dillon Pom-Pom Romper

This is a pom-pom romper from Bailey's Blossom in a dark grey and green floral pattern. It is incredibly cute on but by the time it was warm enough for my daughter to wear she had outgrown it. Size is a Medium which is 9-12 months on their sit but I thought it fit smaller so listing as 6 months.