Def Leppard has cemented their role as rock icons. Hailing from Sheffield, England in the late 1970s, Def Leppard has become one of the most popular acts in hard rock. Now, you can express your passion for the band with this Bulldog Def Leppard sweatshirt. A slightly oversized style makes for the perfect fit with our washed down tri-blend fabric, ribbed cuffs, and crew neck collar.