Colette Sewing Pattern, Negroni Men's Shirt Size S - XXL - Intermediate Skill Level. This pattern will guide you through every step to create a classic men’s casual shirt with a modern slim cut. Features a convertible collar and mid-century style collar loop detail. The back is shaped with a yoke and two pleats. Version 1 hs long sleeves finished with a placket and cuff. Version 2 has short sleeves. Fabrics: Lightweight fabrics such as cotton lawn, cotton voile. Medium weight fabrics such as fine cotton shirtings, linen, flannel. Natural fibres are highly recommended. Note: this pattern is from the United States and uses American terminology and Imperial measurements. See "More Views" below for additional details or call us on 0845 519 4354