Designed for small to medium faces, this comfortably lightweight addition to the Trillbe™ Collection from Oakley has a softly rounded front with a sculptured keyhole bridge, and its stem architecture takes vintage style into modern territory. The innovative model presents a number of features and technologies including: Three-Point Fit holds lenses in precise optical alignment while eliminating pressure points. Plutonite® Lenses offer top UV Protection filtering 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. O Matter™ stress-resistant frame material is both lightweight and durable for all-day comfort and protection. Impact Protection Backed by decades of innovation, Oakley performance eyewear offers uncompromising protection against high-velocity and high-mass impact. The protection is a benefit of the premium materials and unique architectures of Oakley lens/frame combinations. UV Protection Eye damage attributed to ultraviolet light includes cataracts, pterygium and macular degeneration. Our Plutonite® lens material filters out 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. The protection is from the lens material itself. POLARIZED® Improving safety, comfort and performance, Oakley HDPolarized lenses filter out 99% of reflected glare without the haze and optical distortion that can come with polarized lenses made with conventional manufacturing techniques.