Smith Optics Sunglasses - Redding The Riptide is a classic, Italian-made style. These sunglasses are crafted from bio-based material with non-slip nose pads and spring hinges. Available in two lens options, each featuring glare-cutting polarization. ChromaPop™+ lenses enhance detail, color, and clarity, while ChromaPop™ Glass offers superior scratch resistance. Vision ChromaPop™ Glass Polarized lenses ChromaPop™+ Lenses Smudge and moisture-resistant coating Anti-reflective coating Fit / Integration Medium-Large fit/medium coverage 6-base lens curve Megol nose and temple pads Spring hinges Frame Evolve bio-based frame material is lightweight and durable Includes Smith hard case and microfiber bag Type: Sunglasses