Discover the Isaia Grey and Denim Blue Wool Cashmere Flannel Overcheck Jacket, a richly layered take on classic pattern. The grey flannel base is elevated by a Prince de Galles overcheck in denim blue with a subtle light brown accent, creating depth and quiet contrast across the surface. Tailored with notch lapels and patch pockets, and fully lined for structure, the silhouette feels both relaxed and composed. Horn buttons lend natural warmth to the palette, while the iconic red coral pin set in the lapel buttonhole provides Isaia’s unmistakable signature flourish.

Cut in the Gregory fit, the jacket reflects Isaia’s balanced Neapolitan tailoring ethos, offering a clean shoulder line and gently shaped waist without veering into excess slimness. The wool cashmere flannel delivers softness and insulation, while retaining enough body to hold a sharp profile. Crafted in Naples, the jacket benefits from careful internal construction and hand finishing that allow it to move fluidly while maintaining its form. It is a piece that marries expressive colour with disciplined craftsmanship, anchored by the house’s coral emblem as a final note of character. Discover the elaborated sartorial details below.