A long-sleeve dress shirt with a dramatic ombre gradient that transitions from deep navy at the shoulders through vivid cobalt at the chest to pale ice blue at the waist, finishing with turquoise cuffs. The pointed collar picks up the lightest tones, and navy buttons create a sleek vertical line down the center placket.

Cut from Italian-mill satin with four-way stretch, this Fibonacci shirt delivers a smooth, fluid drape alongside wrinkle-resistant performance. Moisture-wicking and quick-dry construction keep the wearer comfortable, and a no-smell treatment ensures lasting freshness.

Shaped by Maceoo's Paris design studio and an MIT-engineered fit algorithm informed by data from 30 million men, the Fibonacci silhouette hugs the torso just enough to create a streamlined, modern line. The shoulders sit squarely and the body narrows through the waist, producing a clean V-shape that flatters without restricting.

Wash cold and lay flat to dry. Available in S to 4XL.