Diesel Sire Wide Leg in Blue. Size 27. 100% cotton. Made in Tunisia. Machine wash. Zip fly with button closure. 5-pocket styling. Rigid denim fabric. 23 at the knee breaks to 24 at the leg opening. Italian based line, Diesel, was started in 1978 by Renzo Rosso. Known for their modern denim washes and fits, along with their urban styles outerwear, Diesel has found a place in so many closets around the world.