Kachel Floral Sleeveless Max Dress

Rented this dress from nuuly, and I loved it so much I purchased it for future wear (plus it was new with tags when I received it). However I got pregnant and I do not believe it’s going to fit me anymore. It’s a beautiful silky fabric that is not too thin or too thick, but there is no stretch. Reviews said the dress ran slightly large, but I felt it was true to size, just very long unlike the photos of the model. Style Notes - Mix print floral maxi dress in a sleeveless silhouette - Back zipper closure Materials + Measurements - 59"L - Viscose - Model is 5'11", wearing a size XS