Dunbar & Seo is old money in the GLMZ tailoring world — a label that has been producing bespoke and ready-to-wear at the high end of the market for four decades, long enough to have dressed three generations of Tier 4 and Tier 5 families. The Longcoat is their statement outerwear piece: a floor-length structured coat in a cashmere-wool blend that is available in six house colors and can be ordered in any color with sufficient lead time. The silhouette is severe and intentional — high collar, clean front placket with concealed closures, minimal surface detail, and a cut that falls straight from shoulder to hem with an almost architectural rigidity. It is the coat of a person who has decided that their outerwear does not need to explain itself. Tier 5 clients order these in volume; Tier 4 clients save for one and wear it for a decade. The ready-to-wear line starts at Φ1,200; fully bespoke begins at Φ4,000 and climbs from there.