Product details

Description

Get ready to grill up some fun with the Krusty Krab Fort Knocks! Designed on our Fort Knocks frame style, these sunglasses boast a glossy red and dark gray exterior and a frosted, matte interior, mimicking steam rising off a hot grill. The vibrant red checkerboard arms feature jolly SpongeBob and the iconic Krusty Krab sign, bringing a piece of Bikini Bottom right to your look. Silver bar details on the front and matching silver K logos on the arms add a touch of shine, complementing the polarized lenses that ensure your day is as clear as it is fun.

  • Polarized aqua blue mirrored lenses
  • Full UV400 eye protection
  • Red and white checkerboard arms featuring SpongeBob and the Krusty Krab sign
  • Glossy red and dark gray exterior
  • Frosted matte interior to mimic steam coming off a hot grill
  • Silver hardware and K logos
  • Metal spring hinges
  • Custom Krusty Krab microfiber lens cleaning pouch included
  • FDA compliant impact resistant lenses
Frame & Lens Info

Frame Shape: Fort Knocks

Frame Treatment: Matte

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

Knockaround x The Krusty Krab, Blurb

Krusty Krab Fort Knocks

Attention SpongeBob SquarePants fans! Catch the Krabby Patty craze with the all-new Krusty Krab Fort Knocks! Decked out in Krusty Krab's finest with a dark gray front and red checkerboard arms, these Knockaround shades are your all-access pass to the coolest crustacean spot in Bikini Bottom. Featuring the jolly SpongeBob on the exterior and the famed Krusty Krab sign on the interior, these polarized lenses are ready to guard your gaze as you navigate sun-soaked adventures or a day flipping patties. Snag these Fort Knocks and cook up some fun in true Bikini Bottom fashion!

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!

Learn More
average rating 5.0 out of 5
Based on 32 reviews
  • 5 Stars
    31 Reviews
  • 4 Stars
    1 Review
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Fit
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
Review posted
Reviewed by Henry C.
Verified Buyer
Face Shape
Round
Face Size
Large
Rated 5 out of 5

Spongebob

Just a fun pair of sunglasses to wear

Loading...
I recommend this product
Fit
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
Was this helpful?
Review posted
Reviewed by Jeff W.
Verified Buyer
Face Shape
Oval
Face Size
Large
Rated 5 out of 5

Krusty krab

Super cool !! Awesome !!

Loading...
I recommend this product
Fit
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
Was this helpful?
Review posted
Reviewed by Roberto A.
Verified Buyer
Face Shape
Square
Face Size
Large
Rated 5 out of 5

Great look and fit!

Get complimented on my glasses all the time! “You forgot my drink!” 🤣

Loading...
I recommend this product
Fit
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
Was this helpful?
Review posted
Reviewed by Cole M.
Verified Buyer
Face Shape
Round
Face Size
Medium
Rated 5 out of 5

Love these!!

Got them for my 13yr old. They look great!!

Loading...
I recommend this product
Fit
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
Was this helpful?
Review posted
Reviewed by Buffie
Rated 5 out of 5

5 Stars

Love the theme

Loading...
I recommend this product
Was this helpful?
Review posted
Reviewed by Alex B.
Verified Buyer
Face Shape
Round
Face Size
Medium
Rated 5 out of 5

yea

more sunnies

Loading...
I recommend this product
Fit
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
Was this helpful?
Review posted
Reviewed by Mark
Rated 5 out of 5

5 Stars

Awesome fit. Great sunglasses. Would highly recommend!!!

Loading...
I recommend this product
Was this helpful?
Review posted
Reviewed by Gregory S.
Verified Buyer
Face Shape
Square
Face Size
Large
Rated 5 out of 5

Krusty Krab Fort Knocks are the glasses for you and me

Hands down, my favorite pair of sunglasses. May the golden era of Spongebob live on forever!

Loading...
I recommend this product
Fit
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
Was this helpful?
Review posted
Reviewed by Matt E.
Verified Buyer
Face Shape
Round
Face Size
Medium
Rated 5 out of 5

Great glasses

These glasses went to a sponge bob lover and they loved them

Loading...
I recommend this product
Fit
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
Was this helpful?
Review posted
Reviewed by Denise H.
Verified Buyer
Face Shape
Square
Face Size
Medium
Rated 5 out of 5

SpongeBob series sunglasses

great quality sunglasses with a Krusty Krab theme, which my recipient loves. handy drawstring bag to protect sunglasses from scratches, and it's in a sturdy box.

Loading...
I recommend this product
Fit
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
Was this helpful?