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This product is no longer available, but don't go just yet.


  • Polarized lenses reduce 99% of visible glare for increased sharpness and decreased eye fatigue
  • Scratch- and impact-resistant Carbonic™ lenses use Tapered Lens Technology from Smith™ to provide distortion-free vision
  • Tapered Lens Technology™ progressively tapers the lens toward the outer edge, allowing distortion-free vision
  • Grilamid® TR90 lightweight nylon frames offer a consistent fit and flexibility in all temperatures and are extremely impact-resistant
  • Hydrophilic Megol™ nosepiece and temple ends become tackier when wet for reliable grip during exercise and hot weather
  • 8-base-curve lenses; (the higher the number the more curved the lens—Smith features sunglasses with 6, 7, 8 and 9 base curvature)
  • Sunglasses provide 100% protection from the sun's harmful UVA and UVB rays
  • Mahogany frames feature polarized brown lenses that block reflected glare while providing increased depth perception and reducing eye strain
  • Black frames feature polarized gray lenses that block reflected glare while preserving natural colors in order to provide true color definition
  • Smith Forum polarized sunglasses include a protective case
  • Sized to fit medium to large faces


View all Smith Sport Sunglasses

REI membership


Best Use Multisport
UV Protection 100 percent
Lens Tint Gray / brown
Light Transmission 15 / 15 percent
Lens Material Carbonic polycarbonate
Polarized Yes
Frame Material Grilamid nylon
Gender Men's

The REI Difference

100% satisfaction guaranteed

We stand behind everything we sell. If you are not satisfied with your REI purchase, you can return it for a replacement or refund within one year of purchase.

REI's guarantee doesn't cover ordinary wear and tear or damage caused by improper use or accidents.

If your item has a manufacturing defect in its materials or workmanship, you can return it at any time. See our limited warranty.

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At REI, we live and breathe the outdoors, and we're passionate about sharing our expertise with people of all skill levels. Whether you're new to the outdoors or a seasoned explorer, we'll take the time to understand your needs and help you find the right gear for you.

10% annual member refund

Anyone can shop at REI, but for a one-time $20 fee you can become an REI member and enjoy a lifetime of benefits. These include an annual member refund, typically 10% back on eligible purchases.*



*10% is typical but not guaranteed. Your refund is based on eligible purchases, which exclude REI gift cards, services, fees, REI Adventures trips, REI Garage, and discounted items. Learn more