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 nose pads and ear socks for a comfortable fit with no-slip grip. Polarized lenses block 99% of reflected glare. Ideal for cycling, running or any outdoor activities. Oakley Plutonite Lenses provide 100% UV Protection from UVA, UVB, UVC and harmful blue light up to 400mm. Oakley's Plutonite lens material offers superior comfort, clarity and protection against impact and ultraviolet radiation. Oakley's stress-resistant frame is lightweight and durable for all-day comfort. The injection molded thermoplastic O-Matter frame provides improved flexibility and is built to withstand shifting or deforming over time.