A long-sleeve button-down shirt in white with an all-over honeycomb hexagon print in light grey and blue outlines. The geometric pattern is clean and modern, and navy buttons add contrast against the white base. The pointed collar and tailored body keep the profile sharp.

Cut from Italian fabric with four-way stretch, this shirt is wrinkle-resistant and breathable. Twenty-six individual pieces are joined with German stitching for a construction that holds its shape through long days.

Shaped in a Paris design studio and refined through an MIT fit algorithm informed by 30 million body profiles, this Fibonacci shirt improves posture and flatters the torso. It is a modern geometric statement with the precision of European tailoring and West Coast energy.

Machine wash cold, hang dry. Available in sizes S to 5XL.