The Smith Shift XL MAG performance sunglasses are designed to excel on both the bike and the trail with oversized shielding and unparalleled coverage. Engineered for maximum visibility at high speeds, these sunglasses ensure a clear line of sight while ChromaPop™ technology enhances contrast and brings out the natural colors of the road and trail, elevating every detail of your surroundings. Equipped with Smith MAG interchangeable lenses featuring a magnetic clip, lens changes are quick and hassle-free, leaving no fingerprints behind. The lightweight frame coupled with non-slip nose pads guarantees a secure fit during long climbs, speedy descents, and extended trail excursions. Smith Shift XL MAG Features: Vision ChromaPop™ lenses intensify contrast and reveal true colors for enhanced visual clarity Light-sensitive, photochromic lenses adapt to varying light conditions for optimal visibility Smith MAG technology enables swift lens changes with its magnetic clip design Smudge and moisture-resistant coatings ensure effortless cleaning and maintain clear optics Fit / Integration Large to XL fit with expansive coverage for maximum protection 5-base cylindrical shield lens curvature offers a sleek, wraparound fit Megol temples and nose pads deliver a non-slip grip, ensuring sunglasses stay securely in place Two-position, adjustable Megol nose pads optimize comfort and fit Frame Constructed from high impact-resistant TR90 nylon for durability and longevity AutoLock hinges facilitate easy one-hand operation, holding frames open for effortless wear and removal