Oakley Holbrook XL glasses * frame material O Matter ™ - the material is ultra-light, very flexible and the owner of the patent for its production and use is exclusively Oakley. O Matter™ material is resistant to thermal shocks, ultraviolet radiation and increased exposure to the sun or cold * polarization - eliminates unpleasant and harmful glare, guarantees exceptional image clarity and 100% protection against UVA, UVB and UVC radiation * frame: suitable for large to extra large facial * Prizm™ technology - is a revolution in vision. Decades of scientific research has resulted in Prizm™ Lenses providing unprecedented control of light transmission due to precise color tuning. They maximize contrast and improve visibility * HDPolarized: minimizes glare with technology that creates a complex single-layer lens * Plutonite® lens material offers 100% best UV protection filtration of UVA, UVB up to 400 nm and some harmful blue light * optimal accuracy and impact resistance that meet or exceed ANSI Z80.3 optical and impact standards * HDO® lenses for crystal clear vision and impact resistance * HIGH DEFINITION OPTICS® technology - meet American National Standards Institute test standards for optical clarity, visual fidelity and impact resistance * light transmission : 17% * sun filter category: S3 * contrast: increased * lighting conditions: bright light * lens slightly mirrored * included in the package is a cloth cover that also serves as a lens cloth * Oakley sunglasses * Oakley polarized glasses * branded glasses