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This item is eligible for return within 30 days of receipt
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Availability:
In Stock.
Arrives
Sunday, Dec 28
Color: Black (001)/Pitch Gray
Size: Medium
Features
- 100% Polyester
- Imported
- Pull On closure
- Machine wash cold with like colors Use only non-chlorine bleach when needed Tumble dry low Do not iron Do not use softeners Do not dry clean
- UA Base 3.0 All Season Baselayer is extremely versatile, providing midweight warmth & mobility to a variety of activity levels & cold temperatures
- 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. Fitted: Streamlined fit thats not too tight or too loose
Description
UA Base 3.0 All Season Baselayer is extremely versatile, providing midweight warmth & mobility to a variety of activity levels & cold temperatures. 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.
Item model number : 1343243
Department : mens
Date First Available : November 1, 2018
Manufacturer : Under Armour Apparel
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Dec 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Color: Black (001)/Pitch Gray
Size: Medium
I am 5’11” and 165lbs. Chest: 38 Waist: 32. I got a size medium. Fit: The shirt is longer than normal to help prevent it from rising up when moving or bending down during activity! If it was shorter, then cold air would come in when bending over. I know someone reviewed the length of the shirt, and said that they hated how it looked, but it's longer on purpose. Regarding actual fit, I believe that the shirt is true to size. However, it is a bit tight on the armpit / chest region. This is because the shirt is a “fitted” style. Consult the size guide because it should be fine for most, but if you are on the larger side (chest) you might want to get a size up. Comfort: I know irritation is of concern for some people, but the shirt did not irritate and was rather comfortable. The material isn’t that rough on the skin, that being said don’t expect it to be silky smooth. Nonetheless, it should be perfectly fine for most people. The stitching near the shoulders can be a bit rough on the skin. Unnoticeable for the most part. Warmth: I bought this shirt to use when I go out to run in the winter. I wear this as a base and then layer it out with a jacket on top. It works fine for ~30 degrees temperature with a light layer. I don’t know how I would feel below 30 ish but it definitely helps, so I would recommend. Quality: This shirt is made of synthetic materials. It works great for working out and activity. Since it isn’t like merino wool, the material also lasts longer after washes and remain durable. The fabric feels pretty durable as well and considerably thick. Price: Very pricey. I know that base layers are considerably more expensive than normal shirts but the $70 is definitely a steep price to pay for a shirt. There may be cheaper alternatives that match the quality, but if you want to play it safe and value reliability, durability, consider getting this shirt. TDLR: Reliable base layer that is durable and helps maintain some warmth. Probably not goose down warm, but it helps. Bit tight on the chest, but still true to size in my opinion. May not "look" great considering its tight fit if not wearing something with it. On the pricey end if paying full price.
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Reviewed in the United States 🇺🇸 on February 4, 2021 by Annonymous
Color: Black (001)/Pitch Gray
Size: Medium
It works, what more do you want
Reviewed in the United States 🇺🇸 on October 20, 2022 by Pham
Color: Black (001)/Pitch Gray
Size: Large
I’m a die hard under armor base layer fan , I buy the 3.0 for my sweaters and 4.0 for my flannels , I literally love these and would buy nothing else for a base layer , extremely warm , fits great , I hate there so expensive but I want the best I’ll pay for the best
Reviewed in the United States 🇺🇸 on September 15, 2022 by Bernie Lewis
Color: Black (001)/Pitch Gray
Size: Large
After owning a set of the 2.0 and 3.0 several years ago I vowed to return to them again as I felt the performance and level of Baselayer warmth was ideal and effective, and loved using them in the Winter here in WI. Recently purchased several new sets ($300+ of 2.0 and 3.0) and I was a bit shocked about the lack of performance versus the specifications and marketing. Not sure what changed, but if you use these you will stay cold. Will be returning to Marino Wool baselayers permanently.
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Reviewed in the United States 🇺🇸 on October 18, 2022 by Amazon Customer
Color: Black (001)/Pitch Gray
Size: Medium
I own many different styles of base layers. Synthetic, Merino wool, blends even cotton. This base layer system is by far the best fitting and warmest of any I’ve ever tried. Don’t waste your money on merino. Just get UA base 3.0 or 4.0 and be done. No gimmicks quality base layers period.
Reviewed in the United States 🇺🇸 on February 2, 2022 by JC
Color: Black (001)/Pitch Gray
Size: Medium
Wearing this baselayer shirt right now in 40 degree 4AM weather. To date, my warmest baselayer top. It feels thicker than I thought it would, but I definitely don't mind that on days like today. It's my go to on the coldest of days. It moves better than I thought it would given its thickness. I prefer the feel over thinner Baselayers and vs Nikes Hyperwarm series. In my opinion, Under Armor has reinvented themselves and now owns the baselayer market. By far, I trust their layers more than any other company. Like the review from that guy who's a contractor, if your a personal trainer working early AM shifts, definitely recommend for your cold gear arsenal!
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Reviewed in the United States 🇺🇸 on February 7, 2020 by C. Chuateco
Color: Black (001)/Pitch Gray
Size: X-Large
Fits perfectly. Nice and warm.
Reviewed in the United States 🇺🇸 on February 23, 2022 by J. Mccabe
Color: Black (001)/Pitch Gray
Size: Large
Does what it says. Insulates at low temps.
Reviewed in the United States 🇺🇸 on January 23, 2022 by JoeB