A blue long-sleeve button-down covered in an all-over patchwork of faded squares in varying shades of blue, grey, and cream. The watercolour-effect print gives each square a softened, hand-painted quality that reads as artistic rather than busy. The spread collar and tonal buttons keep the shirt polished despite the bold surface.

Cut from Italian cotton with a smooth hand and natural stretch, this shirt resists wrinkling and holds its complex print colours through repeated washing. The lightweight weave breathes easily, making it a reliable choice for layered or standalone wear.

Built from 26 precision-cut pieces with German stitching, the Fibonacci line uses an MIT-engineered fit algorithm to follow the body contour and keep the patterned fabric lying flat. Paris-designed with a West Coast eye for colour, it turns a standard dress shirt into wearable art.

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