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Free Shipping & Returns
Free Shipping & Returns
Free Shipping & Returns
Don't pay a cent for standard shipping ever again. Other shipping options are available. Shipping Policy
Not 100% satisfied with your purchase? Return them within 45 days for a full refund or exchange. Return Policy
See Better Guarantee
See Better Guarantee
See Better Guarantee
We understand prescription lenses are an investment in your vision. At SportRx, we go beyond premium brand names and prescription lenses. We give you friendly professionals to help you find what you need and 45 days to make sure you’re happy with your purchase. Your satisfaction is our promise, or your money back. Learn More
FSA & HSA Accepted
FSA/HSA ACCEPTED
FSA/HSA ACCEPTED
Flexible spending accounts (FSA), health savings accounts (HSA), and out-of-network vision insurance coverage can all be used towards awesome new prescription sunglasses, eyeglasses, and goggles. Learn More
The Oakley Flak 2.0 XXL sunglasses are built for athletes who need uncompromising performance and a larger fit. Designed for sports like baseball, cycling, running, and more, these sunglasses deliver a wide field of vision with their semi-rimless, wrap-around design. The durable O Matter™ frame is lightweight, flexible, and sweat-resistant, making it perfect for intense activities. Oakley’s Three-Point Fit ensures all-day comfort, while Unobtanium™ nose pads and temples provide a secure grip that strengthens with moisture. This upgraded version of the best-selling Flak 2.0 features a larger size for optimal coverage. Available in prescription at SportRx to keep your vision sharp no matter the game. Includes a microfiber bag, bonus frame front, and a hard case for ultimate protection and convenience.
Benefits
Color, Contrast, & Details
PRIZM lenses filter out distracting colors while highlighting details in your environment. The results? Increased vividness & improved reaction time.
No-slip Grip
Break a sweat without worrying about losing your (sun)glasses. Unobtainium gets sticker and tackier the more you perspire, keeping the frames in place.
Lightweight & Durable
O Matter frame material supplies a lightweight and comfortable fit with the durability needed to handle whatever you take on.
Secure & Effortless Fit
Frames that only touch points on your head that aid a comfortable fit. No more unwanted head pressure from your sunglasses.
Swap Between Multiple Lenses
With interchangeable lenses, you can swap out your lens with ease. Get fine-tuned performance for every sport you love, all wrapped into one killer frame.
Slip Free
Rubber nose pads keep your frames in place and optically aligned even as you sweat, jump, slide, bounce, you name it.
TECH SPECS
Frame Materials
Nylon
Safe from Harmful UV Rays
Block carcinogenic ultraviolet (UV) light from reaching your eyes. With 100% UV protection, your eyes are safe from absorbing harmful sun rays.
One Lens, Multiple Corrections
Progressives allow you to see near and far in one pair of glasses. Vision in progressives feels natural with the multi-focal lens seamless transition.
8 Base
A high wrap or wrap around frame. These types of glasses fit close to the sides of your face and provide additional peripheral coverage.
PRIZM™ lenses are fine-tuned to bring out the colors in any environment with its cutting-edge innovation that manipulates the light spectrum.
Oakley PRIZM™ Lenses
Oakley PRIZM™ is more than just a lens, it's a game-changer. With cutting-edge innovation that manipulates the light spectrum, PRIZM™ lenses are fine-tuned to bring out the colors in any environment. And when you factor in their options for sports, everyday, and snow, you're covered no matter your surroundings. See better than ever before when you look through PRIZM™.
See More with PRIZM™
Color
Enhances color recognition through boosted contrast to help you quickly spot what you need to see.
Contrast
Sharpens visual perception to help you see more clearly and react faster.
Detail
Optimizes your ability to better see the important moving objects in your environment.
PRIZM™ SPORT
Road
Enhances vision in both bright light and shadows, helping riders quickly spot changes in the textures of road surfaces.
Trail
Enhances Reds and Browns so riders can quickly spot sand, rocks, roots, and other terrain changes in shade and bright light.
Field
Enhances contrast and makes the ball stand out against the blue of the sky, the green of the grass, and the brown of the dirt.
Golf
Improves contrast for better separation of color and giving golfers depth cues to gauge distance and grass conditions.
Water
Polarized lenses that combine maximum contrast, enhanced visibility, and glare reduction for ultimate performance on the water.
Snow
Increases contrast to help mountain enthusiasts identify terrain and spot snow contours in a variety of light conditions.
PRIZM™ EVERYDAY
Grey Base Lenses
Give colors a more natural appearance.
Bronze Base Lenses
Give a warmer appearance to colors.
SportRx Sport Optimized™ Lenses
All Sport Optimized™ lenses come ready-made with advanced lens coatings for maximized clarity and contrast. These lenses feature multiple clear, tinted, polarized, and photochromic options.
SportRx Sport Optimized™ Lenses
SportRx Sport Optimized™ lenses cover every possible base so that you always have a quality lens no matter your intended use. With clear, tinted, polarized, and photochromic options, there's a Sport Optimized™ lens for everything under the sun - and indoors too! See the difference for yourself today.
The perfect lens. All the time.
Customization
Our Sport Optimized™ lenses are uniquely functional, the ideal blend of our years of optical experience and knowledge of what performs best for each sport.
Versatility
No matter what you're playing, there's a Sport Optimized™ lens for you. Be the boss of any environment or lighting condition.
High-Tech
All Sport Optimized™ lenses come ready-made with advanced lens coatings designed to make your life SO much easier. See the difference yet?
Photochromic
These Sport Optimized™ lenses use UV-based and light-reactive technology to change their tint so that you're perfectly equipped all day, every day.
Polarized
Eliminate glare with these made-for-you Sport Optimized™ lenses. Whether you're fishing or driving, the days of annoying glare are far behind you.