Fit and Design: Standard fit sunglasses Ultimate performance and durability for water enthusiasts Suitable for medium to large faces Lightweight O Matter(TM) frame material provides all-day comfort and durability High wrap frame is hat-compatible with a detachable leash to give you a wide view of the world Three-Point Fit ensures superior comfort and performance by holding lenses in precise optical alignment Technology: HDO(R) Optics provides crystal clear vision and impact resistance Iridium(R) lens coating achieves reduced glare and tuned light transmission Prizm(TM) lenses enhance color, contrast and detail for an optimized experience Plutonite(R) lens material offers top UV protection filtering 100% of all UVA, up to 400nm of UVB, and some harmful blue light HDPolarized lenses minimize glare via technology that produces a comprehensive, single-layered lens (optional) Additional Details: Optimal precision and impact resistance meets or exceeds ANSI Z80.3 optical and impact standards Includes water-resistant eyewear case with attachment clip California Proposition 65