Go big or go home. The Smith Lineup sunglasses strike a balance between timeless classic and modern, chunky style you can wear anywhere. The bio-based frames have soft rubber, non-slip nose pads, so they don't slide down your face on a hot summer day. Color- and contrast-boosting ChromaPop™ lenses give you a clear read on life from sidewalk to surf break and park to patio. Vision ChromaPop™ polarized lenses cut glare and enhance color and contrast Carbonic polarized lenses cut glare, offer impact-resistance and clear optics Smudge and moisture-resistant coatings for easy cleaning and clear optics Fit / Integration Large fit, large coverage 4-base lens curvature Flatter frame for an everyday, casual fit Megol nose pads provide non-slip grip so glasses stay put Adjustable corewire for a customized fit Frame Evolve™ bio-based frame material is lightweight and durable Custom Smith logo hinges