In the fight against our inner battles – good versus evil, dark versus light – balance can be created where opposites coexist. The Duality Collection highlights the simplicity and necessity of high contrast, using color to represent what happens when two dueling elements collide. Because finding a middle ground is possible, but on the path to internal harmony, you must always recognize what lies on either side. Each style in the Duality Collection comes with a special microbag with a print inspired by the collection. Oakley® Exchange features a mixed material design inspired by the best-selling Currency eyeglass and leverages Oakley’s heritage with B1B grip textured Unobtainium® earsocks. The lightweight O Matter™ front and stainless-steel temples are designed to provide all-day comfort while the earsocks help keep the eyewear securely in place. Get a complete Oakley pair when you order with Oakley® Authentic Prescription lenses which come laser etched with the iconic ellipse lo