$120 off Oakley Jawbone Sport Sunglasses

With Oakley’s new Switchlock Technology, the lower part of the frame rim opens to allow easy access for quick lens changing, letting you optimize performance in any light condition. The revolutionary design holds the lenses with a suspension system so stresses on the frame won’t affect the optics. With ordinary frames, flexing can change the surface contours of the lenses, causing optical distortion. The new architecture ensures there’s nothing to diminish the unbeatable clarity of High Definition Optics (HDO), and you still get the optimized comfort and fit of a flexible frame design.