Simplicity 6304; ©1965; Child's and Girls' Ballet Costume in Two Lengths with Hat and Ruff: Costume with lined bodice, piping trim, shoulder straps and back zip has 3 layer net skirt. Shorts with back zip have elastic waistline and leg casings. V.s 2 & 3 with optional purchased floral trim are short. Below knee length V. 1 with hat has contrasting neck ruff and pom-pon trim. V. 3 has contrasting petal trim.