Oakley Bisphaera OO9400 940020. Seamlessly transition from dominating competition to owning the daily hustle with BiSphaera. The dual-lens performance sunglass is designed for the athlete who is looking for a versatile frame that offers all the benefits needed for sport and life. It’s constructed from lightweight O Matter™, and features Unobtanium® nosepads and earsocks, for a comfortable fit with no-slip grip. Available with Prizm™ Lens Technology and Oakley Authentic Prescription lens options to elevate your game. Sunglasses Oakley OO9400 bisphara, with a square frame in O_matter, are the perfect accessory for those who love a decisive style. The green color and gold lenses give a modern look. Recommended for round and oval faces, since they add definition and structure to the features. Ideal for men and women.