Men's ColdGear® Base 2.0 Crew

Style # 1343244
€ 60,00
Height: Size: Fit: Fitted
Size and Fit Guide
Due to limited quantities, only 1,000 allowed per customer.
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Height: Size: Fit: Fitted
Men's ColdGear® Base 2.0 Crew

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Product DNA

UA Base is a system of baselayers, numbered from 2.0 to 4.0, that takes you from cold to absolutely freezing temps. It's constructed using a special negative grid pattern with each individual cell designed to trap heat without adding bulk. Think long underwear, re-engineered for athletes performing at their peak. UA Base 2.0 is built for cold weather and higher activity levels.
  • Fitted: Next-to-skin without the squeeze
  • UA Base™ 2.0 Active Baselayer is lightweight, flexible & breathable for high-activity performance in cool conditions
  • UA Scent Control Technology to keep you undetected in all pursuits
  • Soft, brushed grid interior traps air against your skin, closely managing your body's microclimate to keep you warm & comfortable
  • Material wicks sweat & dries really fast
  • 4-way stretch construction moves better in every direction
  • 71% Polyester/29% Elasterell
  • Imported

Review Summary

9 Reviews


Min. Max.


Min. Max.

Good features but weird fit around the shoulders

The shirt is thin to medium weight, with a close to body fit, but not super tight (I am 6' and 165lb, for a size medium). I liked the elastic bands for the thumbs to hold the sleeves down. The issue for me was the fit at the front of the shoulders, there were a lot of cloth folds there for some reasons and I didn't like the feel and look of it. I had to return the item which is super easy with UA's web site.

Base layer 2.0

Great top, keeps me nice and warm and a perfect fit. Out running today and felt really comfortable.

Item runs small

I am returning this because it runs small and is extremely tight. I am a woman and ordered a Mens Large for length. My other UA shirts in Large fit. It also took ONE MONTH to get to me in Alaska. You need to send air mail using USPS Flat Rate boxes.

Great product

The shirts are great. The boxers not so much. The elastic waist band doesn't hold up. It rolls, wrinkles and curls up. The Men's UA Tech™ 3" Boxerjock® 1332662-001-MD

Not near as warm or fitting

I have the previous version of 2.0 gear. This top is very loose fitting. It does not compress against your body like the previous version that I have. Also the inside feels just like the outside and does not have the warm cotton inner layer like previous version

Well made garment

I purchased an Under Armor Base 2.0 thinking that it would perform equally to a base 3.0 - I was mistaken. While the 2.0 is certainly equal to the 3.0 in construction and fit, it doesn't offer the same thermal quality. Thanks for asking.

Cold Gear 2.0

I’m 5’ 7” 165lbs & large fits perfect. I say they run on the small side. I walked my dog with them under a sweat suit & wearing a winter coat. The temp was in the high teens with a wind chill of 7 in Chicago & I was very warm only after a few blocks. They are very comfortable. I definitely recommend them.


I have a set of Base 2.0 upper and lowers that I purchased several years ago for hunting activities and decided to buy an additional pair as my outdoor activities in cooler weather have increased. The new set I just received are made of thinner material, fit much tighter, are not as comfortable to wear and, in my opinion, are not nearly as warm as my first set. The newer set does do a fairly comparable job of wicking away moisture. All in all, I feel that I have over paid for an item that is of lessor quality than the same product that I owned prior to this purchase.

Awesome fit feels very warm

It fits perfect and it feels great it’s not too tight but it’s not too loose and I stay warm at work