Whether your idea of fun involves a fly rod or a SUP board, these Smith sunglasses give you the unmatched clarity and secure fit for life on the water. Beneath the subtle cat-eye frames lie performance-driven details, such as a thick temple that blocks sunlight and polarized lenses that cut glare. To secure the fit, we added Megol pads at the nose and temples as well as spring hinges that self-adjust to your face. But the real kicker is our PivLock™ leash retainer. May you never lose another pair of shades to the waves. Product Details Vision Available in your choice of ChromaPop™ polarized or ChromaPop™ Glass polarized lenses ChromaPop™ Glass polarized lenses cut glare and enhance color and contrast, and are highly scratch-resistant ChromaPop™ polarized lenses cut glare and enhance color and contrast Fit / Integration Medium-large fit, medium coverage 6-base lens curvature provides a modest wraparound fit Megol nose and temple pads provide nonslip grip so glasses stay put Spring hinges self-adjust to your face for a customized fit Frame Evolve™ bio-based frame material is lightweight and durable The included PivLock™ leash retainer seamlessly attaches to your frames to keep them safe Includes PivLock™ leash Hard case Microfiber bag