This long-sleeve dress shirt features a deep solid black body with a smooth, refined finish. A spread collar and tonal black buttons create a monochromatic, evening-ready look. A printed contrast fabric along the inner placket provides a hidden accent when the top button is left open.

Cut from a performance stretch blend woven at Italian mills, the fabric delivers four-way stretch, moisture wicking, and wrinkle-free performance. Twenty-six precision-cut panels are joined with German thread and hand-finished in Turkey.

The Fibonacci long-sleeve silhouette is Paris-designed and shaped by Maceoo's MIT-engineered fit algorithm, drawing on data from 30 million men. It improves shoulder posture and creates a natural V-shape through the waist.

Wash cold and lay flat to dry. Available in sizes S to 5XL.