The SPY Dirty Mo Sunglasses are a legendary piece of eyewear, designed as the signature model for NASCAR icon Dale Earnhardt Jr.. This mid-sized wrap frame is built for those who know how to race and play to win, combining a high-octane aesthetic with advanced optical performance.
The frame is constructed from virtually indestructible Grilamid® or high-quality Propionate, materials known for their lightweight feel, flexibility, and remarkable durability. The clean Matte Black finish provides an aggressive, non-reflective look, while the chiseled surface and bold details give the frame a commanding presence. A key authentic detail is the Dale Earnhardt Jr. signature printed on the inside of the temple.
The lenses are made from impact-resistant polycarbonate with 8-Base ARC® (Accurate Radius Curvature) technology, providing an optically correct and distortion-free view. Many models, including this one, feature SPY’s Happy™ Lens technology, which is scientifically tuned to enhance color and contrast while boosting mood and alertness. The lenses offer 100% UV protection, reducing eye fatigue and shielding your eyes from the sun’s harmful rays.
The Dirty Mo is a hybrid of sport and fashion, built for the fast lane. It’s the perfect choice for enthusiasts and athletes who demand a design that is as bold and uncompromising as they are.
