Skip to Main Content Skip to Accessibility

Ends at midnight (PT): 30% OFF Sitewide | 50% OFF Custom Shop

Fort Knocks

These durable, high quality, form-fitting frames make for a comfortable fit.

Filters

Filters

Refine By

SALE
Sunglasses with Glossy Green Frames and Polarized Green Lenses, Front Sunglasses with Glossy Green Frames and Polarized Green Lenses, Flyover
Rated 4.6 out of 5
Based on 317 reviews

Fort Knocks

Coyote Calls

$24.50 $35.00
30% Off Sitewide
NEW
SALE
Knockaround Limited Edition Headbanger Fort Knocks, Front Knockaround Limited Edition Headbanger Fort Knocks, Flyover
Rated 5.0 out of 5
Based on 46 reviews

Special Releases

Headbanger

$31.50 $45.00
30% Off Sitewide
NEW
SALE
Knockaround and Grateful Dead Roses Fort Knocks, Front Knockaround and Grateful Dead Roses Fort Knocks, Flyover
Rated 5.0 out of 5
Based on 22 reviews

Fort Knocks

Grateful Dead Roses

$31.50 $45.00
30% Off Sitewide
NEW
SALE
Sunglasses with matte black frames and polarized rose gold lenses. front Sunglasses with matte black frames and polarized rose gold lenses. flyover
Rated 5.0 out of 5
Based on 3 reviews

Fort Knocks

Matte Black / Rose Gold

$24.50 $35.00
30% Off Sitewide
SALE
Black on Black Fort Knocks Black on Black Fort Knocks
Rated 4.9 out of 5
Based on 652 reviews

Fort Knocks

Black on Black

$24.50 $35.00
30% Off Sitewide
SALE
Sunglasses with San Dune Frames and Polarized Green Lenses, Front Sunglasses with San Dune Frames and Polarized Green Lenses, Flyover
Rated 4.8 out of 5
Based on 40 reviews

Fort Knocks

Sandbar

$24.50 $35.00
30% Off Sitewide
NEW
SALE
Sunglasses with Pink Frames and Polarized Pink Sunset Lenses, Front Sunglasses with Pink Frames and Polarized Pink Sunset Lenses, Flyover
Rated 5.0 out of 5
Based on 2 reviews

Fort Knocks

Blissful Blossom

$24.50 $35.00
30% Off Sitewide
SALE
Sunglasses with Blue, White, and Red Frames and Polarized Moonshine Lenses, Front Sunglasses with Blue, White, and Red Frames and Polarized Moonshine Lenses, Flyover
Rated 4.9 out of 5
Based on 54 reviews

Fort Knocks

Rocket Pop

$24.50 $35.00
30% Off Sitewide
SALE
Fort Knocks Sunglasses with Matte Black Frames and Black Smoke Lenses, Front Fort Knocks Sunglasses with Matte Black Frames and Black Smoke Lenses, Flyover
Rated 4.9 out of 5
Based on 586 reviews

Fort Knocks

Matte Black / Smoke

$24.50 $35.00
30% Off Sitewide
SALE
Fort Knocks Sunglasses with Matte Black Frames and Yellow Sunset Mirrored Lenses, Front Fort Knocks Sunglasses with Matte Black Frames and Yellow Sunset Mirrored Lenses, Flyover
Rated 4.8 out of 5
Based on 320 reviews

Fort Knocks

Matte Black / Sunset

$24.50 $35.00
30% Off Sitewide
SALE
Sunglasses with Glossy Black Frames and Polarized Green Lenses, Front Sunglasses with Glossy Black Frames and Polarized Green Lenses, Flyover
Rated 4.8 out of 5
Based on 90 reviews

Fort Knocks

Creek Bed

$24.50 $35.00
30% Off Sitewide
SALE
Knockaround x Transformers Fort Knocks, Front Knockaround x Transformers Fort Knocks, Flyover
Rated 4.8 out of 5
Based on 38 reviews

Special Releases

Transformers

$31.50 $45.00
30% Off Sitewide
SALE
Knockaround American Flag Sunglasses, Front Knockaround American Flag Sunglasses, Flyover
Rated 4.9 out of 5
Based on 358 reviews

Fort Knocks

Star Spangled

$24.50 $35.00
30% Off Sitewide
SALE
Sunglasses with Green Front and Wood Grain Print Arms and Polarized Green Lenses, Front Sunglasses with Green Front and Wood Grain Print Arms and Polarized Green Lenses, Flyover
Rated 4.3 out of 5
Based on 21 reviews

Fort Knocks

Woodland

$24.50 $35.00
30% Off Sitewide
Sold Out
SALE
Knockaround Mid Mod Fort Knocks, Front Knockaround Mid Mod Fort Knocks, Flyover
Rated 5.0 out of 5
Based on 4 reviews

Special Releases

Mid Mod

$31.50 $45.00
30% Off Sitewide
SALE
Ugly Sweater Fort Knocks Ugly Sweater Fort Knocks
Rated 4.9 out of 5
Based on 189 reviews

Fort Knocks

Ugly Sweater

$31.50 $45.00
30% Off Sitewide
SALE
Sunlgasses with Black Mist Frames and Polarized Smoke Lenses, Front Sunlgasses with Black Mist Frames and Polarized Smoke Lenses, Flyover
Rated 4.8 out of 5
Based on 142 reviews

Fort Knocks

Black Mist

$24.50 $35.00
30% Off Sitewide
SALE
Midnight Glacier Fort Knocks Midnight Glacier Fort Knocks
Rated 4.9 out of 5
Based on 182 reviews

Fort Knocks

Midnight Glacier

$24.50 $35.00
30% Off Sitewide
SALE
Sunglasses with Grey Frames and Polarized Aqua Lenses, Front Sunglasses with Grey Frames and Polarized Aqua Lenses, Flyover
Rated 4.9 out of 5
Based on 62 reviews

Fort Knocks

Sirocco

$24.50 $35.00
30% Off Sitewide
SALE
Sunglasses with glossy Blue Frames and Polarized Moonshine Lenses. Front Sunglasses with glossy Blue Frames and Polarized Moonshine Lenses. Flyover
Rated 4.8 out of 5
Based on 52 reviews

Fort Knocks

Neptune

$24.50 $35.00
30% Off Sitewide
SALE
Sunglasses with Bunkhouse-inspired Frames and Polarized Rose Gold Lenses, Front Sunglasses with Bunkhouse-inspired Frames and Polarized Rose Gold Lenses, Flyover
Rated 4.7 out of 5
Based on 49 reviews

Fort Knocks

Bunkhouse

$24.50 $35.00
30% Off Sitewide
SALE
Sunglasses with Smokeset-inspired frames and polarized black smoke lenses, front Sunglasses with Smokeset-inspired frames and polarized black smoke lenses, flyover
Rated 4.8 out of 5
Based on 43 reviews

Fort Knocks

Smokeset Horizon

$24.50 $35.00
30% Off Sitewide
NEW
SALE
Knockaround Limited Edition Atum Ra Fort Knocks, Front Knockaround Limited Edition Atum Ra Fort Knocks, Flyover
Rated 4.8 out of 5
Based on 77 reviews

Special Releases

Atum Ra

$31.50 $45.00
30% Off Sitewide
NEW
SALE
Knockaround Low Gravity Day Fort Knocks, Front Knockaround Low Gravity Day Fort Knocks, Flyover
Rated 5.0 out of 5
Based on 23 reviews

Special Releases

Low Gravity Day

$31.50 $45.00
30% Off Sitewide
SALE
Sunglasses with Neo Geo Frames and Polarized Smoke Lenses, Front Sunglasses with Neo Geo Frames and Polarized Smoke Lenses, Flyover
Rated 4.8 out of 5
Based on 13 reviews

Fort Knocks

Neo Geo

$24.50 $35.00
30% Off Sitewide
SALE
Sunglasses with Glossy Blue Frames and Polarized Amber Lenses, Front Sunglasses with Glossy Blue Frames and Polarized Amber Lenses, Flyover
Rated 4.6 out of 5
Based on 34 reviews

Fort Knocks

Dockside

$24.50 $35.00
30% Off Sitewide

Reviews

Knockaround Fort Knocks Sunglasses

With their classic design, durable construction, and form-fitting frames, Knockaround Fort Knocks have become synonymous with the Knockaround brand. Each comfortable pair of Fort Knocks sunglasses feature a timeless silhouette that looks good with pretty much anything. Whether you’re kicking it at the beach, catching a sunset session with bae, or hitting up a post-work happy hour, these shades will make you look sharp. And best of all, our Fort Knocks sunglasses can take a beating—in fact, they are so tough that we named them after the United States Bullion Depository in Fort Knox, Kentucky.

Our Fort Knocks sunglasses feature injection-molded frames with hidden spring hinges that provide for an accommodating and comfortable fit for most medium and large face shapes. Each pair also features metal accent bars on the fronts and recessed Knockaround logo detailing on each arm. Combining a timeless design and a form-fitting shape these are the perfect shades to wear while you work, play, or lounge, and they’re so comfortable that you won’t even notice that they’re there. And, like all Knockaround sunglasses, our Fort Knocks are finished with impact resistant lenses that offer full UV400 protection.

All-Around Tough and Timeless Shades There’s nothing Fort Knocks can’t handle, in part thanks to their impact resistant lenses and durable frames. These popular shades are big on versatility, too. Each pair is unisex, and we’ve got tons of cool lenses and frame colors to match your specific personality. Explore some of our favorite lens styles—amber, smoke, moonshine, sunset—and pick up a pair of polarized Fort Knocks that you can rock all summer long (honestly, you’ll be wearing these all year round). And when you buy Knockarounds straight from the source, you can take advantage of free shipping on qualifying orders!