[{"id":497423614228,"handle":"all-except-limited-editions","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2024-11-21T16:32:39-05:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"All except limited editions","body_html":""},{"id":497567334676,"handle":"all-except-snow-googles-and-limited-editions","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2024-11-23T17:35:48-05:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"All except snow googles and limited editions","body_html":""},{"id":135397310575,"handle":"all-sunglasses","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2019-06-16T14:14:54-04:00","sort_order":"price-asc","template_suffix":"uvp","published_scope":"global","title":"All Sunglasses","body_html":""},{"id":269775700079,"handle":"clearance-sales","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2021-08-03T16:08:21-04:00","sort_order":"price-asc","template_suffix":"collection-v2","published_scope":"global","title":"Clearance Sales","body_html":""},{"id":269253705839,"handle":"cycling","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2021-06-14T12:02:02-04:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Cycling","body_html":"","image":{"created_at":"2021-06-14T12:02:01-04:00","alt":"","width":3080,"height":1600,"src":"\/\/www.marsquest.com\/cdn\/shop\/collections\/cycling-banner_1.png?v=1691157460"}},{"id":165454151791,"handle":"fishing-sunglasses","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2020-10-25T13:53:00-04:00","sort_order":"manual","template_suffix":"fishing","published_scope":"global","title":"Fishing Sunglasses","body_html":"\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe often see fishermen wearing fishing waders, but not everyone is aware they also wear special sunglasses. These sunglasses are polarized sunglasses made specifically for fishing. Polarized sunglasses are by far the best sunglasses to wear when you go fishing. The invisible laying on the outside of these sunglasses acts as a barrier, reducing the glare from penetrating your eyes. It also helps define the object you are looking at with clarity. What you want to prevent from happening is eye strain caused by staring at the sun for a long period. Polarized sunglasses also provide fishermen with clear sight and view to catch their prey.\u003c\/span\u003e"},{"id":165454053487,"handle":"golfing-sunglasses","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2020-10-25T13:47:16-04:00","sort_order":"manual","template_suffix":"golf","published_scope":"global","title":"Golfing Sunglasses","body_html":"\u003cbr\u003e"},{"id":96422002799,"handle":"men-sunglasses","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2019-06-05T19:22:13-04:00","sort_order":"manual","template_suffix":"men","published_scope":"global","title":"Men's Sunglasses","body_html":""},{"id":468250820884,"handle":"polarized-sunglasses","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2023-11-28T22:09:03-05:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"Polarized Sunglasses","body_html":"","image":{"created_at":"2023-11-28T22:14:31-05:00","alt":null,"width":3080,"height":1600,"src":"\/\/www.marsquest.com\/cdn\/shop\/collections\/Men-hero.jpg?v=1701227672"}},{"id":155349385327,"handle":"sports","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2019-11-07T21:52:11-05:00","sort_order":"manual","template_suffix":"sport","published_scope":"global","title":"Sports","body_html":""},{"id":155551563887,"handle":"sports-two","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2019-11-19T21:50:13-05:00","sort_order":"manual","template_suffix":"sport","published_scope":"web","title":"Sports Sunglasses","body_html":""},{"id":165454217327,"handle":"sunglasses-for-big-faces","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2020-10-25T13:56:36-04:00","sort_order":"best-selling","template_suffix":"seo","published_scope":"global","title":"Sunglasses for Big Faces","body_html":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe should always pick the right sunglasses to fit our facial structures. The rule of thumb is if you have a wide face it is best to wear wide sunglasses. \u003c\/span\u003eThe only way to determine if you have a wide face or not is by taking a measuring tape and measure it yourself. Measure across your face from side to side and you will be able to see which type of faces you have. Anything under 127 mm is considered narrow, whereas anything over 140 mm is wide and in between the two ranges is medium. It is best to buy sunglasses that fall under the same spectrum of your face shape. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","image":{"created_at":"2020-11-11T16:59:55-05:00","alt":null,"width":1440,"height":635,"src":"\/\/www.marsquest.com\/cdn\/shop\/collections\/website_big_faces.jpg?v=1605212378"}},{"id":96422821999,"handle":"women-sunglasses","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2019-06-05T19:36:27-04:00","sort_order":"manual","template_suffix":"women","published_scope":"global","title":"Women's Sunglasses","body_html":""},{"id":527957950740,"handle":"women-other-line","updated_at":"2026-07-28T07:01:27-04:00","published_at":"2026-02-22T22:29:57-05:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"Women-other Line","body_html":""}]
Item is in stockItem is out of stockItem is unavailable
Polarized sunglasses
Triacetate lenses with 100% UVA/UVB Protection
High-quality EMS frame with stainless steel mount
Flexible frame adaptable to all shapes of faces
Anti-slip technology
Front width: 140 mm; height: 50 mm; weight: 18 g
Microfiber pouch included
1-year manufacturer warranty
Fusion Story
Fusion is the perfect synergy of quality and design. The sturdy construction of these hand-finished frames is adjustable to all face shape with EMS memory plastic to keep up with your active lifestyles. With anti-scratch technology and UV400 protection, Fusion can protect your eyes while adding a fresh aesthetic to your outfits.
DURABILITY FOCUSED
Tested to withstand pressure, sweat and force, the frame, hinges and lenses are durable and long-lasting for anyone, anywhere.
LIGHTWEIGHT
Due to the durable, flexible frame and molded nose pads, Fusion is constructed to fit all face shapes, giving you a stress-free wearing experience.
EFFORTLESSLY COOL
Expertly shaped by hand and finished with polished textures to add depth and dimension, the understated, sophisticated square sunglasses are the new addition to your everyday carry.
Premium Coatings
With protection from scratches, impacts, corrosion, and fog, the multi-layered coatings give you vivid and distinctive colour and character.
Polarized & Laser Corrected
Discover the clarity of mind granted by the great outdoors through the UV400 protected and polarized lenses.
Perfect Fusion
The fusion of quality and design gives you unwavering confidence with the perfect pair for your everyday coordination. It’s easy to see how these sunglasses help define modern cool.
FAQ
Free Standard Shipping to the following countries: North America: Canada, United States of America. Europe: Austria, Belgium, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom. Asia: Hong Kong, India, Indonesia, Israel, Japan, Malaysia, Saudi Arabia, Singapore, South Korea, Thailand, United Arab Emirates More countries: Australia, Brazil, New Zealand, Russia, Turkey. Didn’t see your country? Don’t worry. Please email support@marsquest.co for more information.
2-5 business days for standard shipping to the United States and Canada, or 9-22 business days for standard International shipping. Can’t wait to receive them? Sure, Priority Shipping and Priority Express Shipping are also available! Please refer to our full Shipping Policy terms here for more details.
Yes! From date of purchase, we offer a 1-year warranty that covers manufacturing defects. If you would like to make a warranty claim, email support@marsquest.co with your order number, a description of the issue and photographs of the affected product.
If for any reason you are not fully satisfied with your order, we gladly offer a 14-day Exchange or Return, starting the day you receive your order. Please refer to our full Return Policy terms here for more details.
Bundle & save
Choose any 2 or 3 products and the matching discount is applied automatically.
Free Standard Shipping to the following countries: North America: Canada, United States of America. Europe: Austria, Belgium, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom. Asia: Hong Kong, India, Indonesia, Israel, Japan, Malaysia, Saudi Arabia, Singapore, South Korea, Thailand, United Arab Emirates More countries: Australia, Brazil, New Zealand, Russia, Turkey. Didn’t see your country? Don’t worry. Please email support@marsquest.co for more information.
2-5 business days for standard shipping to the United States and Canada, or 9-22 business days for standard International shipping. Can’t wait to receive them? Sure, Priority Shipping and Priority Express Shipping are also available! Please refer to our full Shipping Policy terms here for more details.
Yes! From date of purchase, we offer a 1-year warranty that covers manufacturing defects. If you would like to make a warranty claim, email support@marsquest.co with your order number, a description of the issue and photographs of the affected product.
If for any reason you are not fully satisfied with your order, we gladly offer a 14-day Exchange or Return, starting the day you receive your order. Please refer to our full Return Policy terms here for more details.
You might also like
Shop the feed
Overall rating: 4.8 / 5 from 50 reviews.
AI Generated Review Summary
Fusion polarized sunglasses offer excellent quality and durability, with quick shipping and a perfect fit for all face shapes. They provide UV400 protection and a stylish design, making them a great daily pair of glasses.
Summary topics
Product Quality (22%): A significant amount of customers expressed appreciation for the excellent quality of the product and its durability.
Shipping Speed (11%): Customers keep praising the excellent quality and quick delivery of the product to the UK. (13 out of 20 reviews)
Daily Wear Glasses (19%): Many customers brought up that these glasses are great, awesome, and a perfect daily pair of glasses.
Review topics: [].
Review highlights
"Brilliant quality, excellent fit, fast delivery to UK and good customer service" — Gurpreet S.
"Excellent quality quick delivery" — Adam D.
"Love the glasses the optics are top notch and the frames are super sturdy" — Gerard L.
Reviews
My friend said this looks
"My friend said this looks the best on me. Personal preference: It would be even better if the see through color is tinted more in blue than yellow."
— Zhen W. (5/5)
Could be better
"A lot of internal reflection, very noticeable when it's bright outside. Lens clarity could be better, as sometimes I need to take glasses off to see/read stuff"
— MIGUEL R. (3/5)
2-4-1 Fun
"I've had the same colour lenses before and loved them . Shape was picked on a whim on a 2 4 1. Nice look"
— Phillip P. (4/5)
Best Sunglasses!!!!!!!
"As someone who doesn't like to spend a lot of money on clothing or accessories, I am hard pressed to find sunglasses that are in my budget and that are comfortable. After my first pair of Marsquest sunglasses I won't be going with any other brand. Shipping times are amazing, they are amazingly comfortable, and durable. And the price is perfect, even when they don't have their amazing deals on."
— William S. (5/5)
Love these glasses!!
"I finally bought my first pair of sunglasses and I cannot be happier with my purchase!"
— Jordan B. (5/5)
Very light and good looking
"Very light and good looking sunglasses"
— Brandon M. (5/5)
The sun won’t blind me anymore lol
"The sides are a little stiff to open/close, but overall they’re great shades! Surprisingly, they fit my face well since I always thought this shape isn’t good for my face shape. I wear it everyday since getting them in the mail!"
— Melody R. (4/5)
Love them!
"Love these sunglasses!!! I have all 3 shades in black, gray and blue! I love them for everyday wear and hiking. Chic and functional and durable."
— Marlene M. (5/5)
Muy buenas
"Muy buenas"
— Alexis C. (5/5)
Surprising Quality
"I have bought other value brands like Knock Around and these are a different level. Very good quality for the price."
— Michael G. (5/5)
Q&A
Virtual Try-On
To provide you with a personalised Virtual Try-On experience, we use your device's camera and augmented reality technology to simulate makeup application in real time.
Results are for illustrative purposes only and may vary depending on lighting conditions, device settings, skin tone, facial features, and other individual factors. Actual product appearance may differ from the virtual simulation.
Your image is processed solely to provide this experience and is not stored after your session.