Flak 2.0 offers a standard size frame with enhanced lens coverage, and every millimeter of the lens is optimized with High Definition Optics® in a durable yet lightweight design.
Taller semi-rimless lens design creates an expanded downward field of view.
Flak 2.0 is available in Prizm™ Trail, Prizm™ Road, Prizm™ Golf and Prizm™ Baseball.
Unobtainium® earsocks and nosepads increase grip with perspiration.
Durability and ultimate comfort of lightweight, stress-resistant O Matter™ frame material.