Frame Finish
Lens
Head Size
100% Protection
Within 12 months:
Free replacement for defects.
After 12 months (Knockaround.com orders):
Store credit for purchase amount.
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The Joker Fort Knocks
Chaos never looked so cool. The Joker Fort Knocks channel Gotham City’s crown prince of chaos with a punchy green and purple colorway straight from the asylum. Built on our best-selling Fort Knocks frame, these shades feature spring hinges for all-day comfort and a larger fit that’s no joke. Polarized purple-green nebula lenses cut the glare while you stir the pot. Whether you're plotting mayhem or just making your daily rounds, these sunglasses add a wicked twist to your style. Slip ’em on—and remember, it's always fun to watch the world burn (just a little).
Frame Shape: Fort Knocks
Frame Finish: Glossy
Lens Tech: Polarized
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
Stay Glare Aware
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
Polarized
Who we are
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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Fit good and feel good.
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Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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Love these classes! They are just overall awesome! They could be a tic wider but thats not even a big concern! Love wearing them and alot of my buddies like the look of them!
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Rated -1 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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Love them
These are my new favs. Great colors. Love the fit and flexible arms.
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Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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I gave these to my brother for his 40th and he absolutely loves the color scheme.
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Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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I have these to nephew, who is a huge joker fan and he absolutely loved them. He wears them as his everyday shades.
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Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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The colors are vibrant and the fit is perfect.
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Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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Super flexible and great colors!
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Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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A gift for my son . He loves them.
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Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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Absolutely LOVE these! Great color and design choices! And after all....it's The Joker!!
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Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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Frame Height
49 mm
Frame Width
148 mm
Lens Width
54 mm
Nose Bridge Width
21 mm
Temple Length
139 mm
Head Size
Medium
Large
Face Shape
Oval
Round
Rectangle
Diamond
