Your Cart is Empty



The sunglasses of choice for professional enthusiasts who don’t want to sacrifice high performance for comfort. Slip on this comfy pair that adjusts to your face and enjoy clarity of vision delivered by its color-changing Flexi lens that give your eyes the protection it needs. The GTS is best to be used for high-octane sports and other adrenaline-pumping activities.

  • 1 x FLUX GTS Sunglasses
  • 1 x Soft cleaning cloth
  • 1 x Hard box case
  • Product Features
    • SUPERIOR POLARIZED NXT LENSES FOR TOP-NOTCH PERFORMANCE - Try the latest NXTpolarized lenses in the market! Experience GTS’ photochromic scratch-resistant lenses that changes colors and assist your eyes to see clearly even when hit by sunlight.
    • LIGHTWEIGHT FRAME THAT WON’T GET IN YOUR WAY - Feels like it is a part of your face! FLUX GTS has a lightweight TR90 frame that’s perfect for any outdoor activity that you are into. Wear it, flaunt it and go with it. You’ll forget that you’re wearing high-performancesunglasses for men.
    • ELIMINATE HARSH GLARES AND OPTIMIZES VISION CLARITY - Looking for a pair ofsunglasses for men that can protect your eyes from blinding glare? With GTS’ lenses with polarized films, you can shield your eyes from harsh lights and get on doing what you love.
    • PERFECT FOR WHATEVER TYPE OF SPORTS YOU ARE INTO - Whether you are into hiking,riding,biking,shootingor any moving sport you engage with, FLUX GTS gives you the advantage of clarity with sharper lenses that won’t give you any headaches. Get the sports sunglasses that are on the same level as your performance.
    • COMES WITH A PROTECTIVE HARD BOX CASE - Take your FLUX GTS wherever your desires take you! These glasses come with a durable hard box for easy and safe storage. Now you can take your high-performance sunglasses wherever you wander.
        • Package Dimensions: 9.2 x 5.3 x 2.6 inches
        • Shipping Weight: 0.22 lbs
        • SKU: TS-GunmetalGrey

      Proposition 65 warning for California residents




      After your payment is confirmed, your orders are shipped directly from Amazon warehouses within 24 hrs for your convenience and maximum efficiency. A confirmation will be sent to you via email with your Tracking Number as soon as the package is shipped.

      We are currently offering FREE Standard Shipping for all USA orders!

      3 - 5 DAYS
      2 DAYS
      $ 7.9 USD

      For questions regarding Returns, please check our Returns Policy page.

      We also have compiled common questions from from our past customers in our Frequently Asked Questions page.

      For any other concerns, you can reach out to us through email at customer_service@fluxsunglasses.com or through our Contact Us page.


      Leading an adventurous life is a brave choice—the last thing you need to worry about is losing one of the most essential weapons in your armory. FLUX Premium Sports Sunglasses has a NEVER LOSE IT GUARANTEE that gets this worry out of the way. We’ll give you a free replacement AND shipping if you lose your pair, that is, if you share your adventures with our sunglasses within 12 months of buying them.



      Does the listed lens height include the frame?

      Yes, the height specified includes the lens.

      What do the filter categories on sunglasses mean?

      Filter categories pertains to how light or dark the tint of the lens. It has five filter categories;

      1. Clear or very light
      2. Light
      3. Medium
      4. Dark
      5. Very dark

      The number is a reference to the tint of the lenses. It does not affect the UV filter or polarization. Categories 1 and 2 are better for low light conditions, i.e. morning and evening. Most sunglasses are category 3 and work well in full sunlight. Category 4 is not recommended for driving.

      Which lens color is the best?

      Lens color is a personal choice and doesn't affect how well sunglasses lenses protect your eyes from UV light. Gray and brown are popular because they distort color perception the least.

      Can sunglasses designed for specific sports really make a difference?

      Yes. Sportswear in general tends to be safer than regular sunglasses because the lenses and frames are made of special materials that are unlikely to shatter if struck and can give you the benefits of both sunglasses and protective eyewear.

      Also, certain lens colors in performance sunglasses can enhance your vision for certain sports; brown, for example, is popular with golfers because it provides nice contrast on those very green golf courses.

      How do polarized lenses work?

      When daylight strikes a non-metallic surface such as water it produces glare which can distract us and can cause temporary blindness. Polarizing lenses selectively filter out the horizontal light, thus eliminating glare.

      What are the key benefits of wearing polarized sunglasses?

      When daylight strikes a non-metallic surface such as water it produces glare which can distract us and can cause temporary blindness. Polarizing lenses selectively filter out the horizontal light, thus eliminating glare.

      Do darker sunglasses lenses provide more UV protection than lighter lens tints?

      Darker sunglasses decrease the amount of visible light that passes through the lenses compared with lighter lens tints, but they don't necessarily provide greater protection from UV rays (which are invisible).

      Flux Sunglasses are polarized sunglasses so you can be sure that your eyes are protected, secured and fashionable at the same time.

      Check them out in our shop page and start protecting your eyes against UV rays.

      Do these glasses float?

      No, Flux Sunglasses are not designed to float.

      Does it come with readers?

      Flux sunglasses does not come with readers and are polarized glasses only.

      Is there a way to tighten the fit of these glasses?

      No, There is no way to adjust the fit of the glasses. However, Flux sunglasses are almost one size fits most.

      You can check our THE RIGHT SUNGLASSES FOR YOU page and see which Flux Sunglasses fits best with your face shape.

      Are these sunglasses spring hinged?


      Do you have polarized glasses that fit over prescription glasses?

      Sorry, we don't have any fit over sunglasses.


      Do you have any warranty?

      Yes, we stand by our products' quality to the extent that we give 1 year replacement warranty that covers damages like popping out lenses, lenses discoloration, temple and/or frame delamination, and other known factory defects.

      What does NEVER LOSE IT WARRANTY means?

      Flux Sunglasses are made to be your companion through life's everyday adventures. With Flux, you do what you want, whenever you want.

      NEVER LOSE IT WARRANTY is our lifetime replacement warranty for adventurers and nomads like you.

      This warranty promises to replace your Flux Sunglasses in case you lose it in one of your ADVENTURES. We'll give you a FREE REPLACEMENT and even cover shipping, all we ask is just to SHARE your amazing adventure story with us.



      I am unstatisfied with the product, can I return them?

      Absolutely! Your satisfaction is our priority.

      We offer 30 days hassle free returns If you are not satisfied with your purchase., Please contact us through email at customer_service@fluxsunglasses.com or through our Contact Us page and request a return within 30 days of receipt of the product. All products must be packed in the original, unmarked packaging including any accessories, manuals, documentation and registration that was included with the product. Returns that do not meet these conditions may be subject to a restocking fee.

      If 30 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange.

      To complete your return, we require a receipt or proof of purchase.

      Please read our Returns Policy for more details.

      My Flux Sunglasses haven't arrived yet. What can I do?

      We are so sorry about this. Please tell us where you purchased the product.

      Please send a message through email at customer_service@fluxsunglasses.com or through our Contact Us page and we'll help you track your order.

      Certain circustances might affect delivery time sometimes such as bulk orders on special occasions like Christmas.