Latch® Beta is crafted with a handy kick-up latch feature that attaches to your shirt for easy storage, but with its bold lens shape and double-bridge architecture, we doubt you\'ll take it off. This lightweight yet durable O Matter™ design is a fresh look that expands one of our most popular frame families. High density Unobtainium® temples for Increase grip with perspiration Silicone nosepads for comfort and adjustability, Three-Point Fit: Comfort and performance that holds lenses in precise optical alignment, Frame suitable for medium to large faces, Prizm™ lenses enhance color, contrast and detail for an optimized experience, HDPolarized: Minimizes glare via technology that produces a comprehensive, single-layered lens (optional), Plutonite® lens material offers top UV Protection filtering 100% of all UVA, UVB up to 400nm and some of harmful blue light, Glare reduction and tuned light transmission of Iridium® lens coating, Optimal precision and impact resistance that meet or exceed ANSI Z80.3 optical and impact standards, HDO® Optics for crystal clear vision and impact resistance, Available with Oakley® Authentic prescription lenses, .