Meet a true master of disguise. The Monterey for women may look like just another stylish pair of sunglasses, but behind their casual profile they have a heart of performance. Made with a lightweight, durable frame, these slick Smith shades stay in place regardless of activity due to anti-slip nose pads. Choose from a variety of color-enhancing ChromaPop lenses and see where the day takes you. Vision. ChromaPop lenses enhance contrast and natural color to make the details pop. ChromaPop polarized lenses cut glare and enhance color and contrast. Smudge and moisture resistant coating for easy cleaning and clear optics. Anti-reflective coating improves clarity and reduces eye strain. 100% UV protection. Fit / Integration. Medium fit, medium coverage. 6-base lens curvature provides a modest wraparound fit. Megol temple and nose pads provide nonslip grip so glasses stay put. Frame. Evolve bio-based frame material is lightweight and durable. AutoLock hinges hold frames open for easy one-hand on and off.