Cut with a clean, slightly slim profile, this charcoal single-breasted blazer fastens with a single button and features structured shoulders, a chest welt pocket, and flap pockets. The densely fulled Japanese Bishu‑region wool blend with ocean‑recycled nylon delivers a warm, brushed hand, while a smooth Tencel lining glides over layers. Subtle three‑dimensional seam detailing sets a precise finish.