This long-sleeve Fibonacci dress shirt features a striking black-and-white toile-style print of prowling tigers set amid detailed tree and landscape illustrations on a crisp white base. The artistic, hand-drawn quality gives this shirt a sophisticated, narrative feel.

Crafted from a moisture-wicking, four-way stretch satin fabric sourced from Italian mills, this shirt resists wrinkles and keeps you comfortable all day. The smooth white base and detailed monochrome print create a refined look suitable for both business and social settings.

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 create a V-shape silhouette that improves posture and flatters the body while allowing natural movement.

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