Sherpa Sunglasses (Tortoise Gold X Green)

Polarized CR-39 Lenses: CR-39 has an optical clarity rating as good as glass. When compared to others like TAC, polycarbonate, and nylon lenses, it provides vastly superior optics, zero distortion, and scratch-resistance TR-90 and Stainless Steel Frames: We have sourced the finest materials for our TR-90 frames. Our TR-90 sourced from Switzerland is a high purity thermoplastic that offers high flexural fatigue strength and toughness Pilotfish Polarization: Our mens sunglasses and womens sunglasses always come polarized. Polarization helps prevent eye strain and fatigue by reducing glare and reflection of harmful light. It provides increased contrast, minimal color distortion, and UV400 protection Special Lens Coatings and Layers: Our special hydrophobic lens coating provides smudge-proofing, water-repelling, and static-resistance to help keep lenses easier to maintain. Our anti-reflective layer helps reduce glare, light halos, and reflections on both sides of your sunglasses for opti