Angelique St. Croix cotton bird print maxi dress

Angelique St. Croix cotton bird print maxi dress, overlay has handkerchief hem with striped blue underskirt, SO SO cute in person, sleeveless and 100% lightweight cotton, says size 2 but please see measurements as this looks more like a Small/Medium fit, measurements are 19.5" across the chest and 50" long, very gently used condition no flaws and can be worn as a modest dress with a cardigan