Fits generous to size – Those who are between sizes should take the smaller size Model is 175cm/5ft 9in and is wearing size UK 8 Double-breasted front, long sleeves, peak lapels, padded shoulders, asymmetric front, button fastening, chest pocket, two welt pockets, single-button cuffs, smooth fabric Composition and Care: Main: 60% wool, 38% polyester, 2% elastane. Lining: 64% viscose, 36% polyester. Undercollar: 67% wool, 33% viscose. Dry clean Colour: Black BOSS Jia Double-Breasted Asymmetric Blazer - Black