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UNDER ARMOUR

Under Armour Women's Base Crew 3.0

#332864190
Under Armour Women's Base Crew 3.0
$51.00
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Sale ends: January 7, 2026

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UNDER ARMOUR

UNDER ARMOUR

Under Armour Women's Base Crew 3.0

$51.00

Product Details

Under Armour Women's Base Crew 3.0 is a system of baselayers, numbered from 2.0 – 4.0, that takes you from cold to absolutely freezing temps. It uses a special negative grid structure to trap heat without adding bulk. Think long underwear, reengineered for athletes performing at their peak. Built for cold weather, this Base Crew is ideal for higher activity levels.

  • UA Base™ 30 All Season Baselayer is versatile for midweight warmth and mobility

  • UA Scent Control Technology to keep you undetected in all pursuits

  • Brushed grid interior traps air against your skin to keep you comfortable and warm

  • Material wicks sweat & dries quickly

  • 4-way stretch construction moves better in every direction

  • Raglan sleeves for superior comfort and ease of movement

Primary Fabric 1 Polyester
Primary Fabric 1 Percentage 78
Primary Fabric 2 Elasterell
Primary Fabric 2 Percentage 22
Care Instruction(s) Do Not Use Fabric Softener,Do Not Dry Clean,Do Not Iron,Tumble Drying Allowed,Use Non-Chlorine Bleach,Machine Wash Cold
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  • Most products can be returned or exchanged at any Sport Chek retail store
  • Return to our warehouse via mail at your cost
  • Returns must be made within 30 days to receive a full refund
  • Returns made between 31 and 60 days will receive merchandise credit
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

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Reviews

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25 reviews with 5 stars.
8 reviews with 4 stars.
3 reviews with 3 stars.
1 review with 2 stars.
0 reviews with 1 star.

Overall Rating

4.5

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    1 to 8 of 37 Reviews
    1 – 8 of 37 Reviews

    Under armour 3

    10 months ago
    Sizing is accurate. I think it’s warm. , delivery was fast

    Yes, I recommend this product.

    Helpful?

    Good stuff

    a year ago
    As expected wonderful. It’s my third one

    Yes, I recommend this product.

    Originally posted on Under Armour

    Comfortable

    a year ago
    Great material fits really well Definitely going to be useful when worn during colder weather and feel like going for a run at the time

    Yes, I recommend this product.

    Originally posted on Under Armour

    Really warm under layer

    a year ago
    Really warm underlayer. Used to ski on freezing temp and this plus good ski jacket was enough… even when it was snowing… The only thing is that it feels way different then the 2.0 shirt. I also have one of that and the 3.0 is more stiff and feels smaller. Specially in the neck and chest.

    Yes, I recommend this product.

    Originally posted on Under Armour

    Warm and comfortable

    a year ago
    I purchased this Base Layer 3 shirt when I visited our local outlet store to place an order for another Under Armour shirt I liked. This shirt is thicker than a normal under layer shirt but is still comfortable if you wanted to wear additional layers. The cut of the shirt is super nice you might not want to hide it, though! It has thumb hole openings which are nice. I wore it alone several times since I bought it and was pleased at how well it kept me warm. I liked it so much I went to get a second one. They had sold out of the 3s but I snagged a 2 at least! My only negative comment would be it looks wrinkled when you remove it from the dryer. I only air dried it so maybe some heat might have gotten the wrinkles out. It's black so not that noticeable. Great shirt. I tried to get a 2nd one so obviously am happy with my purchase!

    Yes, I recommend this product.

    Originally posted on Under Armour

    Just what I wanted!

    2 years ago
    My husband has a few base layers and he loves them. I love the women's cut/size. It fits well and is super warm

    Yes, I recommend this product.

    Originally posted on Under Armour

    super fit

    2 years ago
    this item fits perfect to my body, not too loose not too tight just perfect. sometimes I just wear this and go out. super happy!

    Yes, I recommend this product.

    Originally posted on Under Armour

    Keeps my daughter warm

    2 years ago
    My daughter needed something to keep her warm while out hunting. She had been wearing layers of clothing. Her birthday came up and I thought this would be a perfect gift. She absolutely loves how it fits and how warm it keeps her. No more layers!

    Yes, I recommend this product.

    Originally posted on Under Armour

    1 – 8 of 37 Reviews