Fittys™
Fittys™ F1: Non-Polarized
Fittys™ F1: Non-Polarized
- Free Shipping.
- 90 Day Money Back Guarantee.
- Arrives in 2-5 Business Days.
Sunglasses that fit over your glasses with modern designs.
Practical solution to stop the sun while driving or having fun outdoors.
Impact-resistant polycarbonate lenses from Carl Zeiss block 100% of UV A, B, and C rays.
Crafted by a Designer that Oversaw Designs for Calvin Klein & Nike.
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Description
Description
Sunglasses that fit over your glasses and look great.
Crafted by a Designer that Oversaw Designs for Calvin Klein & Nike.
Practical solution to stop the sun while driving or having fun in the outdoors.
Features
Features
Luxury-Quality Polycarbonate Lenses from Carl Zeiss. Blocks 100% of UV A, B, and C rays.
Reduce Unnecessary Plastic with TR90 Frames Made of 58% Biomaterial. These lenses are rated at 11.54% VLT.
Scratch-resistant tube case and microfiber pouch included.
Measurements
Measurements
Weight:
1.09 oz (31 g)
Front of Fittys:
5 1/4 inches wide (15.5 cm)
2 inches tall (5 cm)
Interior Diameter:
5 5/8 inches wide (14.2 cm)
Temple pieces that extend behind the ear:
6 inches long (15.25 cm)
3/4 inch tall (2 cm)
Shipping & Guarantee
Shipping & Guarantee
Free 2-4 day shipping with all orders in the US.
Money Back Guarantee with free 90 day returns. No questions asked. We know fit is personal to each person.

Stop Overspending on Prescription Sunglasses.
Prescription sunglasses can cost up to $500 per pair. They're fragile. They need to be updated.
Fittys are designed to fit over all prescription glasses.
They're perfect for blocking sun in the car or when you're on the move.
Drive Safe with a Practical Solution to Stop the Sun.
Driving without sunglasses can be dangerous.
Keep Fittys in your car to stop squinting.
Free Shipping. Free Returns. Money Back Guarantee.
Free shipping on all US orders. All products arrive within 2-5 business days.
Also, we guarantee each pair with a 90-day free-return window.
If you don't like the fit, reach out and we'll pay for the return label.
Crafted by a Designer that Oversaw Designs for Calvin Klein & Nike.
Through years of experience from eyewear designer Carl Allen, Fittys have been able to marry function and style.
Scratch Resistant with Quality Lenses from Carl Zeiss.
These lenses provide 100% UV A, B, and C protection.
Also, they're made of scratch-resistant CR-39 and Polycarbonate.
Carl Zeiss has produced lenses for NASA, the world's best microscopes, and now Fittys.
1427% funded on Kickstarter.
Launched to immediate success in Summer of 2024. Selected by the Kickstarter team as a "Project We Love."
Us vs. Them
Frequently Asked Questions
FAQs
Will these fit over my glasses?
Fittys are designed to fit over all prescription glasses. They have fit over large frames, small frames, nylon frames and metal frames.
However, we know that fit is not just about fitting over your glasses but also about you enjoying how Fittys look when you wear them.
This is a personal issue, and we respect that!
This is why we offer free shipping on all US orders and a 90 day return policy with free returns.
If you don't like how they fit, please send them back!
What makes Fittys different?
We (the founders) tried over 40 pairs of fit-over sunglasses that were available on the market before starting Fittys. There were a few major problems we found with all existing options that we are looking to improve on with Fittys.
#1 - Lens quality. Most existing fit-over brands have a lens quality that is either poor or unknown because they don't advertise it. As the whole point of sunglasses is to put protective lenses in front of your eyes, we went with the highest quality lens provider in the world for Fittys by partnering with Carl Zeiss for our lenses. They have great clarity. They're super durable. Also, our polarized lenses have a scratch-resistant coating.
#2 Design. Which glasses you like is of course a personal choice, but a lot of the existing fit-overs in the market look like medical devices. We didn't like this. Instead of going that route, we chose to invest in design to create something more modern and timeless.
#3 Frame material. We wanted a quality frame material. We went with TR90 which can be sat on, dropped, left on a hot dashboard etc. and keep going without being damaged. (Also our frames are made of 58% biomaterial sourced from a carbon-neutral plant.)
These changes are so different that we believe Fittys is a unique and premium product in this market.
We know we're not a fit for everybody, but just wanted to explain our thoughts behind the design of Fittys and give context as to why we prioritized these differences.
Who started Fittys?
Fittys was founded by a husband and wife team that's passionate about solving this problem. We're both members of the four-eyed community and we were constantly frustrated with our sunglass options.
We have a young family and would love to see this business grow into a family business in the decades to come.
We came up with the idea in Fall of 2023 and launched on Kickstarter to a very positive reception in June of 2024. It's been very exciting since!
If you'd like to get in touch, feel free to email jacob@fittys.co
Can I wear these with just my contacts?
Yes! Fittys are often worn by those who aren't wearing glasses just for the style and the luxury-quality lens.
Can I wear Fittys over transition lenses?
In short, because the lenses block 100% of UV rays and UV rays are what trigger transitions to get darker, Fittys provide darkness while also stopping your transitions from getting darker. Considering this, Fittys should provide darkness while avoiding any redundant darkening.
However, for an abundance of caution, we do not recommend wearing Fittys over your transition lenses while driving.
Let customers speak for us
from 263 reviewsJust got my first pair of Fitty’s.
Was concerned about the fit as my prescription glasses are on the wider side. But these Fitty’s popped right over the top and were VERY comfortable.
Used them for the first time on a 3-hr drive in south Florida. They worked wonderfully. I’ve been buying prescription sunglasses and do not like that I have to switch between prescription sunglasses and regular prescription glasses every time I get in and out of the car. Too many times I find that I get out of the car, walk into the store only to discover I’m still wearing the prescription sunglasses and it’s uncomfortably dark. I have to run back to car and switch to the regular glasses. Ugh. Annoying.
With Fitty’s this is no longer a problem. So far I’m happy.
I love them easy to use don't have to Carry two pair of glasses thanks case is great also
They work perfectly and look very becoming.
5 star review.
Customer service has been superior! I bought day and night vision Fittys. They easily slip on and off and have a smart look. I am very satisfied with my purchases.
I've tried the competition: Cocoons (meh), Jonathan Paul (pretty good, but too many choices and hard to get the right fit), but these are by far the best-looking, best-fitting, and have the best optics. The slotted temples are a great feature I have not seen anywhere else that improve the fit and comfort. I have a pair of prescription sunglasses but I no longer bother with them. Juggling taking off one pair of glasses and putting on another every time you enter a building is a pain, and is dangerous if I'm driving, as I'm temporarily blind. Any fit-over sunglasses are going to look a bit bulky, but these lean into it with a bold and angular design. I bought one pair and then bought two more—one for a spare and one for the night driving option.
So glad I found these. I was ready to spend $$$ on prescription sun glasses. Making these polarized added a nice touch.
Thank you
Fit well over my big frames. Doesn’t add too much weight. Lenses are amazing! My vision with them on is the same as wearing my prescription sunglasses. No loss of clarity. Big thumbs up.
Just got my first pair of Fitty’s. Was concerned about the fit as my prescription glasses are on the wider side. But these Fitty’s popped right over the top and were VERY comfortable.
Used them for the first time on a 3-hr drive in south Florida. They worked wonderfully.
I’ve been buying prescription sunglasses and do not like that I have to switch between prescription sunglasses and regular prescription glasses every time I get in and out of the car. Too many times I find that I get out of the car, walk into the store only to discover I’m still wearing the prescription sunglasses and it’s uncomfortably dark. I have to run back to car and switch to the regular glasses. Ugh. Annoying.
With Fitty’s this is no longer a problem.
So far I’m happy.
I love them! They’re comfortable, stay in place, clear vision, absolutely stop my squinting! So much better than the $700 prescription pair.
I have always had clip-on glasses but found them to be awkward when walking outside. Your glasses are so light and fit over my glasses and my vision isn’t compromised at all.
I always found the need to flip up the clip-on when walking outside. Than you.
My new Fittys sunglasses are just what I needed. They easily slip right over my prescription glasses and fit well. I am still able to see my heads-up display, although not as brightly. However, it's much better than with other polarized sunglasses. Overall, I'm very happy with these.
I bought a pair of night driving toppers from a local store, and I really hated them because they didn’t fit well and it didn’t really help. I have regular prescription glasses and prescription sunglasses, but carrying two pair of glasses is a pain. When driving i can use my prescription sunglasses but forget to switch and pretty soon I’m stuck inside a store or building with sunglasses only. This product really bridges the gap for me and I appreciate that. The fit is good. I will use these for driving and, when outside walking will use my regular prescription sunglasses. These work great for the car!
As someone with AMD, eye protection from glare and sunlight is essential. In that regard, I’ve been wearing fitover sunglasses for years. Fittys are far less “medical” in style and are comfortable on nose and ears due to lightweight materials. Very happy!
I would suggest offering: cleaning cloth, lanyard and various lens tints, for instance a non-polarized dark amber lens.
"I couldn't be happier with my Fitty's sunglasses. As someone who wears prescription glasses, I've always struggled with finding a convenient and stylish solution for sun protection. Fittys solves this perfectly. They fit effortlessly and securely over my regular glasses without feeling bulky or uncomfortable. The lightweight frames are incredibly comfortable, even during extended wear, and the modern design looks great.
I've been hoping someone would come up with this idea. I can't wear contacts so I was always trying to find sunglasses that would work over glasses with no good results. Prescription ones very expensive and clips on never fit right. The Fittys fit perfectly and look good. Thanks!
Didnt fit over any of my glasses
I tried another brand of snap shades and was disappointed. Saw your ad on Facebook and decided to try Fittys and was pleasantly surprised. Love them!
With an eye condition called Adie's Pupil, one of my eyes is fully dilated at all times, making sunglasses a necessity in any daytime outdoor condition. I took a chance on Fittys, and they are exceeding my expectations. The lense quality seems excellent, the color is dark enough to decrease my discomfort, and because they are a bit bigger than my glasses, they block more light than my custom-made clip-on sunglasses. I try to keep things simple, so I didn't like switching between prescription shades and glasses, my custom wire clip-ons eventually got bent and then sloppy, and very few frame makers use the clever magnetic attachment that was once my favorite. I'm really excited to have found Fittys. They are lightweight and look lots better than I thought they would.