What Our Gearhead(R) Experts Are Saying: "If you've got a larger head and want one pair of sunglasses that works all day, these are a solid choice. The fit is roomy without feeling loose, and the frame stays put once you start moving. I really like the photochromic lenses for changing light-they adapt smoothly without feeling distracting." We like the Rslv Photochromic Sunglasses for long days that start early and stretch into changing light. Designed with larger heads and faces in mind, they offer confident coverage and a stable fit that feels natural whether we're on the move or settling into all-day wear. Oakley builds the Rslv with a lightweight O Matter frame and a wide cylindrical lens shape that enhances peripheral vision and overall comfort. Unobtainium nosepads and earsocks increase grip as conditions heat up, keeping the sunglasses secure without pressure points. Photochromic lenses automatically adjust to shifting light, delivering clear vision from bright sun to shaded terrain without the need to swap lenses.