Dark Thunder in Navy
Dark Thunder in Navy
Dark Thunder in Navy
Dark Thunder in Navy
Dark Thunder in Navy
Dark Thunder in Navy Dark Thunder in Navy Dark Thunder in Navy Dark Thunder in Navy Dark Thunder in Navy

Dark Thunder in Navy

Rated 4.9 out of 5
38 Reviews
$118
Shadow Storm in Black Noir Space In Black East River In Monaco Blue Vast Bytes in Navy / White Hudson River in Monaco Blue Shadow Twister in Black Dark Thunder in Navy
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S / Slim Fit,S / Tall Fit,M / Regular Fit,M / Slim Fit,M / Tall Fit,L / Regular Fit,L / Slim Fit,L / Tall Fit,XL / Regular Fit,XL / Slim Fit,XL / Tall Fit,2XL / Regular Fit,2XL / Slim Fit,2XL / Tall Fit,3XL / Regular Fit,3XL / Slim Fit,3XL / Tall Fit,
S, M, L, XL, 2XL, 3XL
Regular Fit, Slim Fit, Tall Fit

Free shipping both ways on orders over $125

Lightning bolts add a formidable charm to the Dark Thunder button-up short-sleeve shirt. The shirt boasts contrasting features on the inside of the collar. Tiny rooks and knights playfully hide amongst blue and mustard petals. Whether you’re making your move in the boardroom or on the chessboard, you’ll appreciate the cool charms of this shirt.

The shirt is made using our revolutionary Buttercloth fabric, with the refreshing twist that is our patented Icy Cotton. Heavenly soft to the touch, the fabric is infused with the natural cooling strength derived directly from organic mint fibers. Slipping the shirt on feels just like that feeling you get from the refreshing cool blasting breeze coming from the first rainstorm breaking the summer heat.

Weather the storm, with an invigorating frosty blast each time you slip the shirt on.

 
Buttercloth logo

Find Your Perfect Size

Buttercloth is all about comfort, even before you buy. With the Buttercloth sizing calculator you can feel confident and comfortable when picking your next Buttercloth garment.

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Free Returns & Exchanges in the U.S.
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Two men wearing blue Buttercloth shirts

Details

  • Icy Cotton: Patented Cooling Power of Natural Mint Fibers
  • 65% Cotton, 27% Mint, 8% Spandex
  • 6-Way Stretch for Movement & Comfort
  • 20x More Breathable than Polyester
  • Wrinkle-Free Convenience
  • Contrasting Detail in Collars, Cuffs & Buttons
  • Built-in Collar Stays
  • Discreet Buttercloth Signature Logo

Care

  • Dry-clean: recommended for longer life and minimal shrinkage
    (Do not use tensioning steam press)
  • Machine wash
    (Wash cold in delicate cycle. Air fluff / no heat setting, or lay flat to dry. Warm iron if needed.)

Fit: Our shirts run a bit smaller than some big brands. If you are on the border or between sizes, please order one size up. Use the sizing chart as a guide, and please contact us with any questions.

Return Policy

We accept returns or exchanges within 30 days, of unworn, unwashed, undamaged, or defective merchandise.

For more information, click here.

"I've never seen a shirt like this built with long-fiber cotton. It's something you just have to feel to believe. And then when you wear it you're a customer for life. That's why I backed Buttercloth."
- Robert Herjavec

"So what makes Buttercloth so special?"

Buttercloth shirts are made of 100% natural, sustainable cotton. This fabric is one of the most comfortable & durable on the market. The best part about it? It keeps you cool in the summer & warm in the winter.

Icy Cotton

Simply put, we leveraged our existing super soft fabric and knitted it with organic mint fibers to create a natural cooling power. The result? Each time you slip it on, you'll feel a crisp cool touch that's guaranteed to keep you comfortable in hot summer days.

6-Way Stretch

Our patented 6-way stretch allows for maximum movement and comfort. It basically feels like you're wearing your favorite t-shirt. Extra comfortable!

Long Fiber Cotton

Buttercloth Icy Cotton shirts are made of 65% natural sustainable cotton, 27% mint and 8% spandex. This fabric is one of the most comfortable & durable in the market. The best part about it? The organic mint fibers will keep you cool all summer long!

Wrinkle Free

We get it, ironing isn't fun. That's why we incorporate a wrinkle free technology in our shirts so that you can hop off the plane and head right into that important meeting, wrinkle free!

AMAZING SHIRTS. AMAZING PRICES.

By selling exclusively online, we save our customers a huge amount of money. You can compare the quality of our shirts to those you’d find in the big department stores, but at more than half the price.

Recommendations For You

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average rating 4.9 out of 5
Based on 38 reviews
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    36 Reviews
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100% of reviewers would recommend this product to a friend
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
38 Reviews
Reviewed by Anton S., from United States
Verified Reviewer
I recommend this product
Age Range
35 - 44
Size Purchased
L
How It Fits
Perfect
Chest Size
38-40"
Bought For
Everyday
Rated 5 out of 5
Review posted

Addicted to Buttercloth

This shirt was perfect for me! From the moment you slip it on to living the day with it on, it just disappears and feels so easy and "right" to wear. Super soft and supple, and the design is cool as well. Over the course of two months, I became fond of ordering Buttercloth shirts. I now have 7 total and definitely plan on ordering more in the near future.

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
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Reviewed by Kim H., from United States
Verified Buyer
I recommend this product
Age Range
65+
Size Purchased
S
How It Fits
Perfect
Bought For
Gift
Rated 5 out of 5
Review posted

Another great shirt!

Latest Buttercloth gift I’ve given. Another home run! Exceptional quality, fabrics and fit. If only you made women’s wear ...

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
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Reviewed by Caitlin S., from United States
Verified Buyer
I recommend this product
Age Range
25 - 34
Size Purchased
M
How It Fits
Perfect
Height
5' 5"
Chest Size
36-38"
Bought For
Everyday
Rated 5 out of 5
Review posted

Love the Icy Cotton Feel

Love the feel of this shirt. It is super comfy and definitely keeps you cool on hot days. I just would just like it a bit better if the shelves were an inch shorter.

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Reviewed by dillon s., from United States
Verified Buyer
I recommend this product
Age Range
25 - 34
Size Purchased
L
How It Fits
Perfect
Height
5' 8"
Bought For
Everyday
Rated 5 out of 5
Review posted

My new Favorite Shirt!

Ever since moving to Colorado I seem to sweat more than ever, and after hearing about Icy Cotton, I thought surely it was a gimmick, but I bought it anyway. And im very happy I did! the shirt keeps me cool and is super comfortable and stretchy.

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Reviewed by Ryan D., from United States
Verified Buyer
I recommend this product
Age Range
25 - 34
Size Purchased
XL
How It Fits
Perfect
Height
6' 2"
Chest Size
34-36"
Bought For
Everyday
Rated 5 out of 5
Review posted

Excellent

This shirt is softer than the describe. With how hot everything has been lately on CA, the shirt is a great choice when hanging with friends and out and about. It runs a little smaller. But their customer service was superb. Ordered a tall large, and it didn't fit right. Had no issues sending back for a size up.

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Sizing
Rated -2 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?