This long-sleeve Fibonacci dress shirt features an all-over diamond lattice pattern filled with colorful skull motifs in purple, teal, gold, and green on a dark base. The pointed collar and dark-toned buttons maintain a refined finish, while the vibrant multi-colored print brings bold personality to every angle.

Crafted from a moisture-wicking, four-way stretch satin fabric sourced from Italian mills, this shirt is assembled with German stitching and hand-finished in Turkey. The wrinkle-resistant material dries quickly and keeps you comfortable from desk to dinner.

The Fibonacci line is Paris-designed and built on an MIT-engineered fit algorithm calibrated from data on 30 million men. Twenty-six individual fabric pieces are cut and assembled to create a V-shape silhouette that pulls the shoulders back and improves posture while allowing full freedom of movement.

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