| 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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Zeal Optics Shipstern
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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. Learn More
Not 100% satisfied with your purchase? Return them within 45 days for a full refund or exchange. Learn More
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
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PRODUCT OVERVIEW
Coverage
Sweatability
Prescription Friendliness
SportRx Frame Width™ 
136mm
136mmSportRx 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.
Hit the waters in style with a pair of Zeal Optics Shipstern sunglasses. The aviator-shaped frames are lightweight and durable, with eco-friendly Hexetate temple tips. The adjustable ceramic nosepads allow you to customize your fit. Ellume polarized lenses provide top-notch clarity, high-energy visible light protection, and color filtration.
Benefits
Customized Comfort
Fine-tune the fit of your glasses with adjustable nose pads for better optical alignment, comfort and wear-ability.
Secure Comfort
Rubber temples aid a secure and steady grip so your sunglasses can rest comfortably on your head.
Glare Protection
Enables better vision by reducing the amount of reflective light bouncing off your lenses.
Water Resistant
Hydrophobic coating helps sweat and water droplets run-off the surface of lenses. Great for rainy days or for sweaty workouts.
Smudge Protection
Oleophobic coating protects the lens against fingerprint smudging & facial oils. Oils are repelled from the lens surface making them easier to clean.
Enhanced Durability & Longevity
Hard coating provides a high-quality, scratch-resistant coating protecting lenses everywhere your adventure takes you.
SIZE & FIT GUIDE
- Lens Measurements
1 - Lens Width: 56 mm
2 - Lens Height: 44 mm
- Frame Measurements
3 - Bridge Width: 16 mm
4 - SportRx Frame Width™ (SFW): 136 mm | Learn More
5 - Temple Arm Length: 145 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
- 4 Base
- Another way to refer to a flat frame. 4 base refers to glasses that have almost no curve to the lenses or frame and the temples rest at perpendicular angles.
- Included Accessories
- Hard Case, Microfiber Bag, Two Year Manufacturer Frame Warranty
Zeal Ellume Polarized LensesEllume Polarized is the industry's first plant-based lens. This eco-friendly lens provides greater clarity and contrast while reinforcing Zeal Optics' commitment to reduce environmental impact.
Zeal Ellume Polarized Lenses
Zeal Optics revolutionizes lens technology with the industry's first plant-based lens, Ellume Polarized. Blending sustainable innovation with technical optical performance, this eco-friendly lens provides greater clarity and contrast while reinforcing Zeal Optics' commitment to reduce environmental impact. Made in the USA, all Zeal prescription orders are produced at a zero-waste facility.
More Color. Less Pollution.
Eco-FriendlyA plant-based polymer allows for a higher purity lens with less environmental impact than traditional petroleum-based materials. Superior clarity and feel-good attitude included.
Polarized ProtectionEllume Polarized lenses block 100% of harmful UVA/B/C rays, 99.9% of distracting glare, and 95%+ of harmful high-energy blue light (HEV).
Vivid ColorBy manipulating specific wavelengths of the visible light spectrum, you'll experience nature's colors with greater contrast and truer depth perception.
Ellume Polarized Sun Lenses
Dark GreyCategory 3 lens with 9% visible light transmission (VLT) that provides the highest level of visual comfort against harsh sun. Excels on bright days to reduce glare.
RoseCategory 2 lens with 25% VLT, making it the highest transmission lens. This high contrast lens delivers greater depth perception in lower-light conditions.
Phoenix RedCategory 2 lens with 24% VLT that enhances natural color and clarity. This lens performs well in varied light conditions for superior depth perception and includes a very appealing red mirror finish.
CopperCategory 3 lens with 14% VLT that enhances contrast by eliminating haze. Reveals brighter greens, reds, and blues in a variety of lighting conditions.
Horizon BlueCategory 3 lens with 12% visible light transmission (VLT) that provides a balance of color while enhancing contrast. A very versatile lens that is aesthetically pleasing with the addition of the solid blue mirror.
Zeal Optics Shipstern Reviews
*Results Vary From Person To Person
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