2005 Casted D-Fining jeans by Diesel. Tapered jean made from denim in a distressed medium blue wash features 5-pocket styling and a button fly. Founded by Renzo Rosso in 1978, Diesel is built on three pillars: passion, individuality, and self expression. Today, Diesel is a global leader in denim washes, treatments, fabrics and fit. But they're more than just a luxury denim brand: they bring innovation and artistry into every piece, using their mantra "for successful living" to fuel every design.