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"














Tested to withstand pressure, sweat and force, the frame, hinges and lenses are durable and long-lasting for anyone, anywhere.
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.
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.
With protection from scratches, impacts, corrosion, and fog, the multi-layered coatings give you vivid and distinctive colour and character.
Discover the clarity of mind granted by the great outdoors through the UV400 protected and polarized lenses.
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.
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.
Choose any 2 or 3 products and the matching discount is applied automatically.
Imagine your where next.
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.
Shop the feed
Overall rating: 4.7959185 / 5 from 49 reviews.
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.
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"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"
"I've had the same colour lenses before and loved them . Shape was picked on a whim on a 2 4 1. Nice look"
"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."
"I finally bought my first pair of sunglasses and I cannot be happier with my purchase!"
"Very light and good looking sunglasses"
"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!"
"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."
"Muy buenas"
"I have bought other value brands like Knock Around and these are a different level. Very good quality for the price."
"It fits perfectly, very light and durable."