Features & Technologies HOLBROOK METAL PRODUCT OVERVIEW: Oakley took all your favorite features of our best-selling style Holbrook™, and crafted it into a lightweight sheet metal frame with advanced technology, taking this time-honored style one step further. MORE FEATURES: Three-Point Fit: Comfort and performance that holds lenses in precise optical alignment Durability and all-day comfort of O Matter™ and lightweight, durable stainless steel Frame suitable for medium to large faces Hollowpoint