Citizens of Humanity Sid. - size 32 (also in ) Citizens of Humanity Sid. - size 32 (also in ) 98% cotton 2% polyurethane. Slight whiskering along front pockets. 16 in the knee and 16 at the leg opening. CITI-MJ285. 604 372 ARGO. 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.