From Oh Me Oh My Sewing:
The bell sleeve dress and shirt pattern is a great place to start for those who are new to sewing. With this easy pdf sewing pattern, you can learn about gathering knits, finishing with knit bands, and setting in sleeves. You can choose to sew it as a dress or a top and you can choose a short sleeve or a bell sleeve.
Recommended Fabrics: Light to medium weight knit fabrics such as jersey, rib knit, and waffle knit.
Sizes: 0-3 months to 5-6 years