Our Story

Sister NY is a celebration of womanhood—feminine yet versatile, timeless yet modern. Founded by women, for women, the brand is rooted in real bodies and thoughtfully designed in the heart of New York City.

Inspired by vintage nostalgia and the energy of everyday life, Sister NY creates effortless silhouettes designed to be lived in. Each piece is made to feel wearable and intuitive—meant to move with you from day to night and season to season.

Every collection balances classic shapes with unexpected prints and carefully chosen fabrics, resulting in styles that feel both romantic and relaxed, polished with a hint of boyish charm. Season after season, Sister NY continues to refine its own visual language, building a community of modern women who return to the brand for pieces that feel personal, enduring, and distinctly their own.

Founded and designed by Michelle Jacobs, inspired by her sister Kelley Maslanka.