Oakley Flak 2.0 XL Photochromic Non-Prescription Colour Options:Steel-Clear to Black Photochromic » Adjustable Elastic Button Strap

» Adjustable Elastic Button Strap attaches to the ends of the temples

» Removable nose guard deflects roost & debris

The Lenses are made from Shatterproof Selenite™ Polycarbonate and meet the highest ballistic rating in the world

• DESIGN: Functional sport design with optimized coverage

3 (VLT: 10%)

Oakley Flak 2.0 XL Photochromic Non-Prescription Colour Options:Steel-Clear to Black Photochromic » Adjustable Elastic Button Straprescription Cycling Running Eyewear, Sunglasses Eyewear. OAKLEY FLAK 2. 0 XL PRIZM Features. The XL edition offers enhanced lens coverage and specialized lens curvature for protection against sun, wind and impact. Patented High Definition Optics (HDO) provides superior optical clarity and razor sharp vision at every angle. O Matter stress resistant frame material is both lightweight and durable for all day comfort and protection. Frame Size: Small