Oakley SI Holbrook Glasses

Show your pride for the land of the free and the home of the brave. The Matte Black frames of the Flag Collection are highlighted with American flag emblems. They honor the history and heritage of a nation founded on freedom and salute those who protect that freedom. Editions in this collection are available in full color and tonal emblems. Along with High Definition Optics (HDO®) we paired this patriotic feel with some of our most popular SI styles, SI Holbrook and SI Fives Squared.

For many years, Multicam® patterns have proven to be the most effective multi-environment concealment solutions. We partnered with Multicam® to combine their patterns with out superior optics, alloring for an unbeatable collection of eyewear.

Holbrook is a timeless, classic design fused with modern Oakley technology. Inspired by the screen heroes from the 1940s, 50s, and 60s, this design epitomizes the spirit of exploration and adventure. The iconic American frame design is accented by metal rivets and Oakley icons, perfect for those who seek equal parts performance and style.

All Oakley lenses offer HDO® Technology with the following benefits:

Clarity: Conventional lenses can magnify images. HDO® precision gives less distorted vision across the entire field of view.
Refraction: With regular lenses, objects aren’t really where you see them. HDO® offers a truer visual image so your brain won’t have to work overtime.
UV Protection: All Oakley lenses block 100% of UVA, UVB & UVC rays and harmful blue light up to 400 nm.

Patriotic design meets superior eye protection with the Oakley SI Holbrook American Heritage Gadsden. 
With a frame pattern inspired by classic designs from United States history, you'll be able to display your pride for your country in these sunglasses that were designed in part by Olympic snowboarder Shaun White. 

The frame is made from Oakley's stress-resistant O-Matter frame material which uses controlled flexibility to resist impact and environmental extremes. 
Scratch-resistant Plutonite lenses are held in precise optical alignment with a patented three-point fit that eliminates pressure points. These durable, advanced shades also block 100% of all UVA and UVB rays and meet or exceed several ANSI testing standards for impact resistance and optical clarity.