An indispensable and classic single-breasted navy wool blazer with gold-tone nautical buttons (buttons made in England!). Custom made by a master tailor in British Kowloon (Hong Kong) with a two-button closure, central rear vent, and working cuffs. There is no tagged size as it is a custom piece, but based on measurements, roughly a US 44R. Approximate measurements (taken laying flat): Jacket Chest (pit-to-pit): 23" Waist: 21.5" Shoulders (seam-to-seam, front): 19" Sleeves (from shoulder seam): 25" + 1" Length (base of collar to hem): 30.5"