Fittys™ Eyewear
Fittys™ F1: Night Driving
Fittys™ F1: Night Driving
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- 90 Day Money Back Guarantee.
- Arrives in 2-5 Business Days.
Night driving glasses that fit over your glasses with modern designs.
Carl Zeiss luxury-quality night driving lenses filter headlights and increase sharpness of vision at night.
90-day money-back guarantee on all orders.
Lightweight 58% biomaterial TR90 frames comfortably fit over your prescription glasses.
Inside diameter of standard size is 142mm with 50mm height.
Large size has a 152mm inside diameter with 50mm height.
Small size has 138mm inside diameter with 50mm height.
Crafted by a Designer that Oversaw Designs for Calvin Klein & Nike.
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Description
Description
Night driving glasses that fit over your glasses with modern designs.
Carl Zeiss luxury-quality night driving lenses filter headlights and increase sharpness of vision at night.
Lightweight 58% biomaterial TR90 frames comfortably fit over your perscription glasses.
Crafted by a Designer that Oversaw Designs for Calvin Klein & Nike.
Features
Features
Luxury-Quality Polarized Polycarbonate Lenses from Carl Zeiss. Blocks 100% artificial blue light up to 400 nanometers. Includes Carl Zeiss proprietary anti-reflective coating.
Matte Japan Tortoise TR90 Frames Made are made of 58% Biomaterial.
Scratch-resistant tube case and microfiber pouch included.
Measurements
Measurements
Weight:
1.09 oz (31 g)
Front of Fittys:
5 3/4 inches wide (15.5 cm)
2 inches tall (5 cm)
Interior Diameter:
Standard: 5 5/8 inches wide (14.2 cm)
Large: 5 15/16 inches wide (15.2 cm)
Small: 5 3/8 inches wide (13.6 cm)
All size variations have the same lens height and length of temple piece.
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 449 reviewsI questioned whether I should get these but driving a t night is a problem for me. The Fittys nightime glasses really reduce the glare from lights at night. Now I can drive with more confidence at night. I'm glad I got them. A+++
This started when I sent an email to Fitty's. Josh responded quickly, and I ordered the Two Pack - Polarized and Night Driving Bundle..
I have not been disappointed. Theese are the best sun/night driving glasses I have ever purchased. The quality is excellent and clarity both day and night is exceptional. Keep up the great work, and products
Thank you, Fittys, for these great night driving glasses. I have macular degeneration and these glasses are perfect for glare. I love that they are wraparound, and I can wear them over my prescription glasses. They are great for night driving, but also for daytime if you suffer from glare. So many times I will go to a restaurant with big windows and the glare really bothers me - now I can pull out these glasses, and I’m good to go! Thanks so much!
Love my new extra large Fitty's. And particular kudos to Jacob for his outstanding customer service.
Got my Fittys after trying cheaper Amazon fitovers. Fittys definitely beats those by the quality of the frame and lens materials. Initially, they caused a bit of a pressure point by my ears but did some research and noticed they can be adjusted with careful use of a heat gun. Now they fit comfortably and securely.
Thank you, thank you, thank you for offering Night Driving Fittys in the new, larger size! As I have gotten older, I need lenses that cut down on night-time glare, but they must also be comfortable to wear. The new larger size is just what I needed. They easily fit over the wide eyewear frames I need and they are much more comfortable to wear than your “medium” frames.
Highly recommended!
I’m so happy I’ve finally received my order of extra wide Fitty’s Sunglasses and Night vision. I finally had the opportunity to use the night vision glasses and was totally satisfied. I could actually handle the the oncoming headlights! Also they fit over my prescription glasses perfectly! Thank You Fitty’s
I have bought many nighttime glasses over the years (I’m 75). These are the first and only ones that really work without darkening everything. My Fittys just eliminate the glare. Everything else remains clearly visible. I suspect this is due to your use of Zeiss lens, instead of cheap plastic. The price is worth every penny!!!
Congratulations to you and your team for providing a well-made product that fills the need for prescription glass wearers. It is a product I had not thought to try previously since I was using clip on units which added weight to my already heavy glasses. These are barely noticeable weight wise.
I made this purchase following my most recent eye checkup. I had every intention of purchasing a pair of sunglasses with a new prescription. Thankfully that wasn't necessary this year since it usually costs around $900.00 for my prescription.
I purchased the day/night combo in the standard size to save a few dollars and cover all of my bases. The standard size may be a touch small for me as the pressure behind my ears is very noticeable after wearing them awhile. I'm guessing that is to make sure they stay put while moving about. That being said, I'm not sure the large size would fit any better.
The peripheral vision is somewhat affected by the frames which should self-correct in time. The optical quality of the lenses is very good displaying no noticeable distortion.
It took me awhile to decide to try the Fittys as I feel the price per pair is a bit high (thus the combo purchase). I haven't been using them long and have yet to try the night version, but they are doing the job I need them to do so far. I would say that I am very satisfied so far as it seems to be a well thought out product. Should my opinion change in the future, I'll update this review. For now, the torture testing in the South Texas sunshine continues.
So happy I found these sunglasses. The view through these lenses is so clear. Others I’ve tried make my vision blurry—- not so with my Fittys! I will recommend these to all my friends! Thank you for these!
Work great for me and the frames of my prescription glasses. Easy on and off.
I purchased the original night driving glasses when they came out. I was living in a rural area that was very dark and where there were a lot of big trucks with bright headlights, which were blinding when they were heading toward me. The glasses were great at cutting the glare, but were constantly slipping off of my face (I have a small head and face). I contacted the company and they told me that they had smaller frames coming soon, and that I could exchange them when they came out. They contacted me when the new glasses were released, I ordered them and they are perfect.
A good product (I mean, Zeiss lenses, they're the best!) good fit and great customer service.
This is the best pair of night vision glasses that I have ever worn. Clear vision and not blurry. Also very comfortable. Thanks!!
I love my Fitty's! They keep me from changing glasses when I go from sunlight into a store. They work well and provide a clear image. Most importantly, they stand behind their product. Very happy!
Very happy with the product - can’t address customer service as i have not had any reason to contact them.
I have not had a chance to use the driving glasse yet but except the same results!!! Quality and packaging in way above what you expect! Will recommend to all my friends!
I questioned whether I should get these but driving a t night is a problem for me. The Fittys nightime glasses really reduce the glare from lights at night. Now I can drive with more confidence at night. I'm glad I got them. A+++
Thank you, thank you, thank you for offering Night Driving Fittys in the new, larger size! As I have gotten older, I need lenses that cut down on night-time glare, but they must also be comfortable to wear. The new larger size is just what I needed. They easily fit over the wide eyewear frames I need and they are much more comfortable to wear than your “medium” frames.
Highly recommended!
I have bought many nighttime glasses over the years (I’m 75). These are the first and only ones that really work without darkening everything. My Fittys just eliminate the glare. Everything else remains clearly visible. I suspect this is due to your use of Zeiss lens, instead of cheap plastic. The price is worth every penny!!!
I purchased the original night driving glasses when they came out. I was living in a rural area that was very dark and where there were a lot of big trucks with bright headlights, which were blinding when they were heading toward me. The glasses were great at cutting the glare, but were constantly slipping off of my face (I have a small head and face). I contacted the company and they told me that they had smaller frames coming soon, and that I could exchange them when they came out. They contacted me when the new glasses were released, I ordered them and they are perfect.
A good product (I mean, Zeiss lenses, they're the best!) good fit and great customer service.
This is the best pair of night vision glasses that I have ever worn. Clear vision and not blurry. Also very comfortable. Thanks!!