You can't go wrong with the round shape of the Bayside. Strikingly simple, these Smith sunglasses complement most face shapes. The lightweight frames stay in place thanks to no-slip nose pads. They come with our color-enhancing ChromaPop™ polarized lenses. You can also opt for standard Carbonic, with or without polarization. Product Details Vision ChromaPop™ polarized lenses cut glare and enhance color and contrast Carbonic polarized lenses cut glare and offer impact resistance Carbonic lenses offer impact resistance and clear optics Fit / Integration Medium fit, large coverage 4-base lens curvature is just right for everyday wear Megol nose pads provide non-slip grip so glasses stay put Frame Evolve™ bio-based frame material is lightweight and durable Includes Microfiber bag