Citizens of Humanity Cocoon Shirt in Blue. - size L (also in M, S, XL, XS) Citizens of Humanity Cocoon Shirt in Blue. - size L (also in M, S, XL, XS) 100% cotton. Made in Turkey. Machine wash. Front button closure. Breast slip pocket. Curved shirttail hem. Lightweight denim fabric. CITI-WS262. 9330-1527. Established in 2003, Citizens of Humanity is renowned in the fashion industry for its pioneering approach to premium denim. With an uncompromising focus on fit, fabric and wash. Citizens of Humanity jeans are the ultimate luxury denim. Shop the latest in fashion from Citizens of Humanity