signature reese maternity dress, an elevated and feminine silhouette meticulously made in NYC for pregnancy and nursing

Where Function Meets Pretty

Redefining maternity with the elevated essentials that bridge the gap between your pre-pregnancy style and your new reality. From the office to the weekend—NYC-made pieces designed for everywhere in between

Shop now

Buttery soft on the bump- the kind of piece you will reach for again and again

off-white maternity dress front view with puffed shoulder maxi dress with detachable bow

About Cosette

Our dresses are made in the heart of New York City's garment district. They are crafted from soft, luxurious, sustainable Lenzing™ Modal, combining comfort with elevated design. Every dress is thoughtfully made to support you through every chapter of motherhood.

Read our story
Close-up of a beige fabric

In our NYC atelier, each dress is made locally and in small batches- an approach where detail is not an afterthought, but the foundation

the reese maternity dress in ebony puffed shoulder

A Note from the Founder

“From one mother to another, I know how essential it is to find pieces that are both comfortable and effortlessly beautiful. I believe comfort should never mean sacrificing style. That’s why I set out to design pieces that mothers love to wear, feel beautiful in, and can rely on everyday. Whether it’s a morning meeting or a Sunday brunch, these are pieces designed to help you feel like yourself again in this new chapter of motherhood.” — Emily

Our Essence

Feminine Detail.

off-white maxi maternity dress side view with detachable bow

Comfort First.

black puffed shoulder maxi maternity dress

Timeless Silhouette.

Versatile Design

black maternity dress maxi style side view with detachable bows