Pattern - Simplicity - S3108 - Misses’ Vest, Skirt and Trousers by American Sewing Guild

A semi-fitted, unlined vest features princess seams, front button closure, and decorative flaps. The flared, gored skirt includes a stitched hem. Views B and C showcase a contoured waistband, invisible side zipper, and finished hems. The wide-leg trousers are fitted through the hips and designed with side-front pockets.
Fabric Suggestions:

Boucle, Cotton Twill, Denim, Linen Blends. Interfacing: Lightweight Fusible.