From Cinderella - Stop The Press, this is a vintage girls dress.
Tagged size 8, white sheer dacron/poly, lined except for sleeves.
Style features long sheer sleeves, embroidered overlay on bodice, seam at waist with white satin ribbon and attached sheer ties on sides, lace trim, zipper down back.
Underarm to underarm around measures 28", length down back is 26".