From Mood Fabrics:
The Elderberry Dress is equal parts comfortable and easy to make. You can elevate it with a woven fabric and optional back zipper, or skip the closure altogether and opt for a stretch version! We landed somewhere in the middle with ours, using an incredibly pliable ponte for the underlay and a lace with a decent amount of ease for extra comfort. Adding a zipper to this version made for the perfect fit!