| XS | S | M | L | XL | XXL | |
| Men | 118-123 | 124-129 | 130-135 | 136-141 | 142-147 | 148+ |
| Women | 114-119 | 120-125 | 126-131 | 132-137 | 138-143 | 144+ |
| Kids | 107-112 (Infant) | 113-118 (Toddler) | 119-124 (Little Kids) | 125-130 (Big Kids) |
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Oakley Extender
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We currently don't have any in stock, but we can get you some.
Free SportRx Single Vision Rx Lenses
Get free single vision SportRx lenses with your frame purchase, ensuring perfect vision correction at no extra cost. Enjoy high-quality lenses tailored to your prescription needs.
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
Looking for Rx replacement lenses?
Need Help With Fit or Prescription?
Talk with one of our friendly Sports Opticians.
PRODUCT OVERVIEW
Prescription Friendliness
All-day Wearability
SportRx Frame Width™
138mm
SportRx Frame Width™ (SFW) is the measurement our Sports Opticians use to find the most accurate fit possible. Unlike most eyewear measurements that have little to do with fit, SFW serves as an indicator for how well a frame or goggle will fit your face.
View Size & Fit GuideSPORTRX FIT GUIDE
SportRx Frame Width™ (SFW) is the measurement our Sports Opticians use to find the most accurate fit possible. Unlike most eyewear measurements that have little to do with fit, SFW serves as an indicator for how well a frame or goggle will fit your face.
SportRx Frame Width™ Chart
*All Sizes in MillimetersDETERMINING YOUR SFW
Use Eyeglasses and Not Sunglasses
Using flatter eyeglasses makes for a more accurate measurement. It takes a bit more finesse with wrapped sunglasses to get an accurate SFW measurement.
Have more than one pair?It never hurts to have more than one 'frame' of reference! If you have more than one pair that you love, you can measure multiple pairs and get an average.
Make sure the glasses fit!
Since we're using your glasses as a template for ideal fit, make sure they're a pair that are comfortable: not too wide, not too narrow. A quick glance in the mirror will show if the frames spread too far past the edges of your face or seem to 'pinch' it.
How/What do I measure?Measure with the temples opened out fully. Aim for right behind the hinge and measure from the inside of the frame material of one side to the inside of the other side.
FINDING YOUR BRIDGE FIT
Finding the right eyewear for your face means two things: the right frame size and the right bridge style. At SportRx, we have three different bridge styles:
Standard
A standard nose bridge is best for those with nose bridges that go higher than their pupils, or if you have more narrow cheekbones. Standard nose bridges are fixed and don’t include adjustable nose pads.
AdjustableAn adjustable nose bridge includes flexible nose pads that can be adjusted for a firm, yet comfortable hold. This style is best for those who prefer a more customizable fit.
Low-Bridge
The low-bridge fit is designed for those with narrow nose bridges or cheekbones higher than their nose bridge. Also called Asian Fit, this is a great choice if your frames tend to slide down or touch your cheeks.
The Oakley Extender is what you need to look fly at work and on the go. When you wear these Oakley eyeglasses, you’ll feel blessed with comfort from its lightweight frames built from C-5 metal and its temples coated with soft Unobtanium® earsocks. These spectacles provide a perfect fit from its adjustable nosepads and Three-Point-Fit system designed for precise optical alignment. And if you need prescription, you’re covered with Oakley Authentic Prescription lens options.
Benefits
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.
Secure & Effortless Fit
Frames that only touch points on your head that aid a comfortable fit. No more unwanted head pressure from your sunglasses.
Customized Comfort
Fine-tune the fit of your glasses with adjustable nose pads for better optical alignment, comfort and wear-ability.
SIZE & FIT GUIDE
- Lens Measurements
1 - Lens Width: 56mm,58 mm
2 - Lens Height: 36mm,37 mm
- Frame Measurements
3 - Bridge Width: 16mm,16 mm
4 - SportRx Frame Width™ (SFW): 138 mm | Learn More
5 - Temple Arm Length: 135mm,135 mm
- Frame Fit
L | Not sure about frame fit? Frame Fit Guide
- Bridge Fit
Adjustable | Not sure about bridge fit? Bridge Fit Guide
TECH SPECS
- Frame Materials
- Metal
- 6 Base
- The most common base curve for casual wear glasses. These types of glasses will have a slight curve to the lenses and frame, but are still fairly flat.
- Included Accessories
- Hard Case, Microfiber Bag
Oakley Extender Reviews
*Results Vary From Person To Person
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