Sure we can squint at the stunning views, or we could see all the peaks, valleys, and rivers clearly through Smith's Resolve Polarized Sunglasses. Sporty enough for running, biking, and hiking, The Resolve Sunglasses feature Smith's best optics. ChromaPop technology enhances the blue sky and green valleys by contrasting unnatural light. The lenses are polarized and interchangeable, and Smith included a bonus pair of clear lenses inside the hard case.