On Sale

Seventy Nines

Glossy Black / Snow Opal

$25.00 $15.00
Lens Style

The lenses of polarized sunglasses reduce glare reflected at some angles off shiny non-metallic surfaces, such as water. They allow wearers to see into water when only surface glare would otherwise be seen, and eliminate glare from a road surface when driving into the sun.



Free shipping on all orders – limited time only!

  • Glossy black frames
  • Snow opal mirrored lenses, polarized option available
  • Silver hardware
  • UV400 protection
  • FDA approved, impact resistant lenses with laser etch logo
  • Protective pouch included

Vivid snow opal lenses are the stars of this eye-catching pair, combined with classic glossy black frames. Knockaround Seventy Nines offer the perfect balance of cool, contemporary styling and vintage appeal, with a low-profile silhouette suited to small and medium-sized faces. This pair of sunglasses is finished with recessed silver hardware and 5-barrel hinges for added durability, because you’ll want to wear them season after season.

Knockaround is committed to customer satisfaction. We want to assure you are 100% satisfied with the product you purchased, which is why we offer a 30 day return / exchange period.

  • Returned / exchanged items must be in 100% resalable condition (unworn, unused, undamaged)
  • Timeframe begins at original purchase date
  • All returns and exchanges must be initiated from original point of sale (i.e.: Knockaround.com)

We do NOT currently accept returns or exchanges on Custom Shop orders, Limited Editions, Collaborations, Knock Boxes, Sale Items, or any international orders. All sales of those items are final.

To see full Return Policy information and instructions on how to initiate a return or exchange, visit our Returns page.

Size Guide

Vintage flair with a modern twist.

45mm Lens | 18mm Bridge | 146mm Temple
Frame: 139mm Width | 46mm Height

  • Small to medium sized head shape.
  • Best for heart-shaped, square, or oval faces.
  • On the grind, looking to unwind, or simply killing time—look good doing it.
  • Free Shipping on all orders over $50
  • Happiness guaranteed
  • Free returns on all standard US orders
  • The original affordable sunglasses company

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