A long-sleeve button-down featuring a gradient ombre effect that shifts from light aqua at the collar and cuffs to a deeper slate blue through the midsection, then returns to sky blue at the hem. A white spread collar provides crisp contrast, and tone-on-tone engraved buttons complement the cool palette. A subtle geometric micro-pattern is woven into the fabric, visible at close range.

Made from a blended fabric sourced from Italian mills, this shirt delivers a lightweight, flowing hand feel with natural breathability. Twenty-six precision-cut panels are joined with German stitching, resulting in flat, durable seams that follow the contours of the body.

The Fibonacci cut, designed in Paris and refined by an MIT-engineered fit algorithm based on 30 million male body scans, narrows through the waist while allowing generous room across the chest and shoulders. It is a silhouette that improves posture and projects an effortless, West Coast polish whether worn open-collared or buttoned to the top.

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