A dress that will never go out of style, with its classic button up details (psst- they double as breastfeeding access + have a hidden inner button to keep from gaping open) and relaxed silhouette with plenty of room to fit a third-tri bump. We made it in a crisp cotton poplin that has a nice, sturdy feel to it for durability without compromising breathability — which we all know moms need when warm weather hits.