Gorgeous, sharp, ice blue lenses w/ OAKLEY top. Patented High Definition Optics (HDO) technology. %100 AUTHENTIC. Guaranteed. Original OAKLEY box, paperwork & microclear cleaning cloth+bag included. Frames: Polished Clear Rectangular Designed super lightweight yet strong! Model: Men’s CRANKSHAFT SPORT HDO+ 3-Point Fit eliminates pressure points & holds lenses in alignment. Oakley's famous Plutonite lenses block 100% of UVA, UVB, UVC + blue light up to 400mm. See pics for authenticity.