Diesel Mike Shorts in Black. - size XXL (also in ) Diesel Mike Shorts in Black. - size XXL (also in ) Shell: 80% cotton 20% polyContrast: 60% polyurethane 34% rayon 6% polyContrast 2: 98% cotton 2% elastane. Hand wash cold. Elasticized drawstring waist. Side zipper pockets. Back welt pocket. Contrast faux leather panels. 21 at the knee opening. DIES-MF25. 00SWYI 0SAOD 900. 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.