Vintage Expo PreTeen formal dress, girls size 12

vintage formal dress in excellent condition, girls size 12, listed as a size 11 because there is no option of 12, see measurements. floral print, no pockets, not lined, back zipper, elastic shoulder straps. measured flat: 16 inches from underarm to underarm 14 inches at the waist 38.5 inches from scalloped neckline to hem 100% cotton warning: I wore basically this exact dress to my parents wedding in 1995 and I felt like a pretty princess and demanded to be treated as such.