WHERE FASHION MEETS FREQUENCY
THE ESSENTIALS
ABOUT FIFTEEN40
The name? It’s the speed of sound through soft tissue — 1540 m/s — a number every sonographer knows by heart. We built on that foundation: intentional design, refined comfort, and quiet confidence.
Our pieces move seamlessly between shift and street — minimalist, timeless, and effortlessly functional.
Because style shouldn’t stop when the scrubs come off.
