The Oakley Women's RPM Squared Sunglasses provide clear, precise optics when you push your physical limits in the outdoors. These multi-sport shades excel at fast-paced activities with their lightweight O Matter frame and semi-rimless design. Optimized for women, these sunglasses wrap around your face and stay put, thanks to Unobtanium nose and ear pads and a smooth, contoured shape. The sunglasses feature a Plutonite lens that blocks 100% of harmful UV radiation and high-energy blue light that causes eye strain. Balancing light transmission, the lens' Iridium coating works to keep you seeing with crystal-clear precision, regardless of the activity at hand.