Embrace unconventional design with Oakley? Deadbolt, a progressive sunglass design equipped with Prizm? Lens Technology, that embodies the desire to push boundaries and challenge the norm. Oakley?s design and engineering teams analyzed every inch of this frame, from the round silhouette and unique stem architecture, to using a single element to connect the frame and temples, to ensure no detail goes unnoticed in this dramatic approach of eyewear.