The Oakley Inner Spark collection is worn by those who go where others won’t, to do things they wouldn’t dare. This collection represents the conquering of one’s inner battles, where trials transform into intuition, injuries into killer instincts, and vulnerabilities into victory. Built for use across multiple sports, the Oakley Encoder Strike Prizm Ruby adult sunglasses are a sports performance eyewear designed with functionality in mind. The lens shape, enabled by a design methodology called PhysioMorphic™ Geometry and in a cut inspired by the heritage style, Razor Blades, offers coverage and style. Also, the sunglasses’ ventilated design allows for optimal airflow. The frame is made of O Matter™ material to provide strength, lightness, and durability.