Product Info CODE - OO6048-0157 Holbrook Ti evolves the Holbrook design with a razor-thin, lightweight titanium frame. This style is constructed from premium titanium that showcases Oakley’s large, square frame Holbrook design. The sunglass features Prizm™ Lens Technology designed to enhance color and contrast, while a three-point fit helps provide all-day comfort. ? DESIGN - Holbrook inspired lens shape and frame design 6B lens ? FRAME MATERIAL - Constructed of an ultra-lightweight, ultrastrong, corrosion resistant titanium ? OAKLEY PRESCRIPTION LENSES - Available with Oakley Authentic Prescription lenses that come laser etched with the ellipse logo on left wearing lens for proof of Oakley authenticity and quality. ? ADJUSTABLE NOSEPADS - Adjustable clear grip-fit nosepads help provide the ideal fit and a seamless look. ? SEE MORE DETAILS - Available with Prizm™ Lens Technology that is engineered to enhance color and contrast to see more detail.