This piece is part of the COS ATELIER collection, a limited capsule founded on the principles of luxury and exceptional design. CUT This ATELIER piece marries the sophistication of a blazer with the ease of a short-sleeved shirt. Equal parts relaxed and refined, it's shaped with slim notch lapels and has a concealed double-breasted close for a streamlined silhouette. CLOTH​ We selected the premium 100% silk crepe de chine for its soft sheen and elegant drape. The deep-black tone will complement so many pieces in your wardrobe, not least the coordinating maxi skirt from the capsule. CRAFT​ Look closely and you'll see that the sleeve and hem are masterfully finished with delicate picot edges for subtle contrast. Tucked inside is a pair of grosgrain hanger loops, so you needn't worry about warping the shape when it's not in use. 100% Silk / Dry clean Back length of size EU 36 is 69.5cm / Model wears a size EU 36