Product details

Description

The Shark Week Fort Knocks 2020 feature a transparent base of dark to light blue fade with a shiver of Great Whites and polarized yellow blue lenses. Gold hardware gives this pair a final glint of seaworthy swagger. 

Designed on our durable and high-quality Fort Knocks frames, these sunglasses have a slightly wider fit than our other frame styles and provide full UV400 sun protection. Every pair comes with a Great White microfiber protective pouch and commemorative Shark Week 2020 packaging. 

  • Polarized yellow blue lenses
  • Full UV400 eye protection
  • Shark Week fin lens etch
  • Dark to light blue fade base
  • Two rows of bared teeth stretch the length of the brow
  • Glossy finish
  • Gold hardware
  • Metal spring hinges
  • Custom Shark Week microfiber lens cleaning pouch included
  • FDA compliant impact resistant lenses
Frame & Lens Info

Frame Shape: Square

Frame Finish: Glossy

Lens Tech: Polarized

Product Dimensions

Recommended Face Size: Medium to Large

Frame Height: 49 mm

Frame Width: 148 mm

Lens Width: 54 mm

Nose Bridge Width: 21 mm

Temple Length: 139 mm

Shark Week 2020

We teamed up with our friends at Discovery for our eighth annual Shark Week release.

People have always been mesmerized by the mammoth maw of the legendary Great White. Stories of these formidable predators are as old as history, and once upon a time these gentle giants were mostly feared. But as we learned more about sharks, research revealed that they’re crucial to maintaining ocean ecosystems—and that they’re really not a threat to people.


This Shark Week 2022 collection pays tribute to the rulers of the ocean by featuring their iconic jaws loud and proud. With Shark Week 2022 shades available in Fort Knocks, Premiums, and Kids Premiums, plus three new Shark Week shirts, there’s something for everyone! For a haul this size, you’re gonna need a bigger boat.

Stay Glare Aware

Polarized Lenses

Polarized lenses cut glare by filtering out horizontal light waves, like the ones that bounce off water or the road. Without this glare, you’re left with a more gentle view and reduced eye strain, not to mention crisper, cleaner details!

non polarized lenses

Non-Polarized

polarized lenses

Polarized

Man and woman at the beach wearing Knockaround sunglasses

Who we are

Sun and San Diego

Born, raised, and bathed in San Diego sunshine, Knockaround is the original, affordable sunglasses brand. Since 2005 we’ve committed to making durable shades that are both practical and stylish. Our stellar customer service and ever-growing selection of high-quality eyewear have made us not just hometown favorites, but go-to’s across the globe!

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