A long-sleeve button-down shirt in a deep forest green with a matte finish and pointed collar. White buttons provide a clean contrast against the dark fabric, and the tailored body tapers gently from the chest to the waist. The cuffs are finished with a single-button closure.

Made from Italian stretch fabric with four-way give, this shirt is wrinkle-resistant and moisture-wicking. Twenty-six fabric pieces are assembled with German stitching for exceptional construction that holds its shape across long wear.

Conceived in Paris and built around an MIT-engineered fit algorithm informed by 30 million male body profiles, this Fibonacci shirt enhances posture and creates a V-shape silhouette. It is engineered precision meets West Coast lifestyle.

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