Details, Size & Fit. Simple and smart, The Amuk Short Sleeve Staple Shirtis an easy choice for warm evenings out. Team The denim shirt with chinos and loafers. . Our model is wearing a size medium shirt, and usually takes a size medium/40 shirt. He is 6’1” (186cm) tall with a 39” (99cm) chest and a 33” (84cm) waist. Length: 75cm. Regular fit. 100% Cotton. Button-through front. Button-down collar. Buttoned chest pocket.Cold machine wash. Do not tumble dry. Length: 75cm.Material: 100% Cotton.SKU: AM980AA72HDV.