Kings Square in Long Fiber Cotton-Final Sale

Classic Blue Heather
Rated 4.8 out of 5
Based on 1939 reviews
$82 $118
Final Sale, No Returns or Exchanges

Classic Blue Heather / Regular Fit / S,Classic Blue Heather / Regular Fit / M,Classic Blue Heather / Regular Fit / L,Classic Blue Heather / Regular Fit / XL,Classic Blue Heather / Regular Fit / 2XL,Classic Blue Heather / Regular Fit / 3XL,Classic Blue Heather / Tall Fit / S,Classic Blue Heather / Tall Fit / L,Classic Blue Heather / Tall Fit / XL,Classic Blue Heather / Tall Fit / 2XL,
S, M, L, XL, 2XL, 3XL
Regular Fit, Tall Fit

Free shipping both ways on orders over $125

Step out feeling every bit the sophisticated gentleman you are, in the Kings Square long-sleeve shirt. This shirt features a micro square pattern against a cobalt blue background, with a contrasting blue micro paisley pattern on the inside of the collar and cuffs. Made with our revolutionary Buttercloth fabric, this shirt will leave you a comfortable and cool fit no matter where your day may take you.

Model is 6'2" with a 40" Chest and is wearing size M, Regular fit
Long Fiber Cotton
6-Way Stretch
Heavenly Soft Touch
Wrinkle Free
Tailored Fit


  • 100% Natural Long Fiber Cotton
  • 6-Way Stretch for Movement & Comfort
  • Breathable Construction Keeps You Cool in Summer & Warm in Winter
  • Wrinkle-Free Convenience
  • Contrasting Detail in Collars, Cuffs & Buttons
  • Built-in Collar Stays
  • Discreet Buttercloth Signature Logo

Care Details

  • 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

Items marked "Final sale" are not eligible for return or exchange

For more information, click here.

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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.


Need more help? Check out our size chart for more details.

Shop Your Size

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average rating 4.8 out of 5
Based on 1939 reviews
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97% of reviewers would recommend this product to a friend
Customer photos and videos
1939 Reviews
Reviewed by Doug S.
Verified Buyer
I recommend this product
Rated 4 out of 5
Review posted

4 stars not 5

4 stars is really good. But not 5. The thing that kept it from getting that 5th star was the buttercloth label on the inside. You’ll think this is lame, but I wish that label was either screen printed in a light gray or the label was white with gray lettering. What it is, is it’s black, with white lettering, and is slightly noticeable from the back, therefore the shirt is not so absolutely white like I would prefer. When I’m paying $125+ for a shirt, I can be as picky about every detail as I want.

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Reviewed by melinda w.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Greatest shirt(s) for Travel

My husband’s favorite shirt is his short-sleeve Buttercloth shirt, so I ordered 2 Buttercloth ‘polos’ and one long sleeve before we went to Germany and Italy last month. They all packed well, washed up well (even by hand) and he was not only comfortable but stayed looking sharp!

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Reviewed by Diego Del c.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Excellent shirt

This shirt is just excellent. Nice and cool

Highly recommend it

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Reviewed by Carol F.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Every Buttercloth shirt is great!!!

I have purchased 4 Buttercloth shirts over time for my husband - different styles and colors. He continues to say “if every shirt in my closet was a Buttercloth, I would be happy!”. The fit and fabric is outstanding and he really loves wearing them for the comfort and always-fresh appearance

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Reviewed by Michael
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Bastille Square in Navy

Great fit, solid dark blue color

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