The Dirty Mo, Dale Earnhardt Jr's signature Spy sunglass, is designed to Dale's specifications. The Spy Dirty Mo is your first place trophy no matter how you finish.
•Custom-built from high quality propionate
•Sturdy 8 MM stop hinge
•8 x 4 Base Toric ARC® lenses
•100% UVA, B & C protection
•Frame measures:: 59-18-121