Fits true to size – Take your normal size Model is 190cm/6ft 3in and is wearing size 39 (UK 15in) Spread collar, long sleeves, single buttoned cuffs, front button fastening, curved hem, structured design, smooth finish Composition and Care: 98% cotton, 2% elastane. Machine wash at 40 degrees Colour: Blue BOSS Hank Structured Single-Cuff Shirt - Light Blue