Diesel Sire Wide Leg Jeans in Blue. - size 25 (also in 24, 26, 27, 28, 29) Diesel Sire Wide Leg Jeans in Blue. - size 25 (also in 24, 26, 27, 28, 29) 79% cotton 20% hemp 1% elastane. Made in Italy. Machine wash cold. Button fly and dual button closures. 5-pocket design. Intentional dusting and paint marking details. Midweight rigid denim fabric with intentional distressing. 22 at the knee breaks to 24 at the leg opening. DIES-WJ216. A06925-007Z4. 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.