Simplicity 6523; ©1966; Child's One-Piece Dress in Two Lengths: Dress with high round neckline and back zipper is gathered to yoke in front and back. Ankle-length V. 1 with picot edging and ribbon trim is lined when made of lace, eyelet or sheers. V.'s 1 and 2 have bias bound set-in puff sleeves. V. 3 is sleeveless. Regular length V.'s 2 and 3 have contrasting collar and lace edging trim. 9 pattern pieces.