The Oakley Line Miner Pro XM Goggle is built for riders who want sharp vision and quick adaptability in any conditions. Its new single-layer lens design reduces distortion and boosts field of view by 20%, while Switchlock Technology makes lens changes fast and secure. With a bonus lens included and a frame made from bio-resin, this goggle combines next-level optics with thoughtful sustainability. FEATURES: Spare lens included Switchlock lens changing system Cylindrical lens shape Anti-fog lens coating GOGGLE CARE TIPFog happens—it's just part of riding in the mountains. To keep your goggles in top shape, never touch the inside of the lens; there's a super delicate anti-fog coating that can be damaged with even the lightest touch. Always store them in a soft bag, avoid placing them face-down, and let them air dry naturally after use. Steer clear of heaters or humid spots to keep them clear for your next run.