From Love Notions:
The Prisma Dress for girls can be dressed up or down depending on options and fabric selection. Choose from the straight a-line body or mix it up with either of two drop waisted skirt options: flared or pleated. Three neckline options are included: scoop, Peter Pan collar and button boatneck. Three sleeve lengths are also included: short, elbow and long. Mix and match for so many looks! The Prisma Dress is meant for light to medium weight knits.