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Carhartt Base Force Extremes™ Super-Cold Weather Crewneck

Men's, Fitted, Heavyweight Thermal Top. The ultimate climate-control base layer.

Force NEW

$49.99 – $52.99

Product Features

Our fastest drying gear? Check. 37.5® Technology that's scientifically proven to give you more stamina? Check. Add to your shopping basket now? Triple check.

8-ounce, 93% polyester/7% Spandex

FastDry® with 37.5® Technology makes this our fastest drying gear

Odor-fighting tech never washes out

Enhanced comfort with smooth flatlock seams and tagless neck label

CYA with added coverage of a drop tail

For a full base layer option, shop the coordinating bottom here

Imported

COMMENTS REVIEWS Q&A

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5.0 / 5.0
3 Reviews
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Not a lot of time for smoke, but....
these things are super warm. While every one around me is shivering and miserable, I am perfectly comfortable with this under a descent sweater.
December 7, 2016
Alamosa , CO
Age:
45-54
Gender:
Male
Fit
Runs Small
 
Runs Large
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
Clothes
Love all of the carhartt clothing
December 27, 2016
Paris, KY
Purchased
1 month ago
Age:
45-54
Gender:
Male
Fit
Runs Small
 
Runs Large
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
Best extreme super-cold crewneck, ever.
The shirt is easy to care for and has kept me warm outdoors as the bottom layer closest to the skin. Easy movement and never makes me sweat. Best winter first layer I've ever owned.
December 27, 2016
Detroit , MI
Purchased
1 month ago
Age:
55-64
Gender:
Male
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 3 questions Browse 3 questions and 2 answers
Is this your warmest base layer or would the 100% cotton be the warmest?
A shopper on Dec 18, 2016
Carhartt Base Force Extremes™ Super-Cold Weather Crewneck
Carhartt Base Force Extremes™ Super-Cold Weather Crewneck
Carhartt Base Force Cotton Super-Cold Weather Crewneck Top
Carhartt Base Force Cotton Super-Cold Weather Crewneck Top
I must have 100 percent cotton thermal underwear
no, I work on live electric and must cotton thermals. Do you sell them ?
Ross H on Oct 24, 2016
BEST ANSWER: Yes, we do. The following base layer top and bottom are 100% cotton. Style #100639 - http://www.carhartt.com/products/Carhartt-Force-Cotton-Super-Cold-Weather-Crewneck-Top-100639 and style #100640 - http://www.carhartt.com/products/Carhartt-Force-Cotton-Super-Cold-Weather-Bottom-100640.
What is the source of this product?
Anna C Staff on Jun 1, 0016
BEST ANSWER: This product is imported.