Women's HeatGear® Armour Long Sleeve

Style # 1328966
Height: Size: Fit: Fitted
Size and Fit Guide
Due to limited quantities, only 1,000 allowed per customer.
The product can't be added to the bag
Height: Size: Fit: Fitted
Women's HeatGear® Armour Long Sleeve

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Product DNA

HeatGear® Armour is our original performance baselayer—the layer you put on first and take off last. It's tight to wick away sweat and quick-drying to keep you cool. No athlete can go without it.
  • Fitted: Next-to-skin without the squeeze
  • Super-soft pinhole mesh delivers superior breathability without sacrificing coverage
  • Material wicks sweat & dries really fast
  • 4-way stretch construction moves better in every direction
  • Rolled-forwards flatlock seams deliver a comfortable, chafe-free fit
  • Shaped drop-tail hem offers superior back coverage
  • 94% Polyester/6% Elastane

Review Summary

24 Reviews
67% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Heat gear top

It runs slightly big but it is very comfortable, and it does it’s job, it kept me warm on my run in the freezing cold, would fully recommend and will be purchasing more heat gear products

Fit is great

I love the fit of this shirt. The only thing that I didn’t care for as much is that it snags easily. I deal with some Velcro at work and it snags a lot on the Velcro, so I just don’t wear it to work as much.

Love the Fit

This is one of my favorite tops. The fit has just the right amount of shape without being tight through the tummy and hips.

Exactly what I was looking for!

I have been looking for high quality long sleeved shirts that will last but are not too high up my neck. This shirt is perfect! Not too high, nice and lightweight and will last

Love this!

I love these tops , i purchased 3 and looking to get another 3. they are form fitting , feels dry under gallons of sweat

Super comfortable

These shirts are super comfortable and keeps me cool when I'm working. It also keeps me just warm enough when running in cool fall & spring weather. They are perfect for layering too. They are the perfect length and not too tight in the arms. UA needs to make these in more color because I would buy more in different colors. I'm 5'3, 126lbs and I bought small.

Very comfortable

Love the shirts and very comfortable. I have long arms and it fits perfectly.

My favorite workout shirt

Fits really well!! I love it. Breatheable, light and easy to wash.

Great for Nurses wearing PPE

This shirt has saved me. I’m a registered nurse working with Covid-19 patients. I spend my shift wearing PPE gowns that are essentially human-shaped plastic garbage bags. I have a medical condition that affects my heart and makes me sweat a lot under normal circumstances. Add PPE trashbag gowns to the situation, and it was unbearable. This shirt keeps my arms from coming into direct contact with the plastic, reducing the sweating and leaving me feeling cooler. The shirt also dries EXTREMELY fast so I’m not left feeling uncomfortable in a soaked shirt all day. It can easily be worn under a scrub top. Thank you SO MUCH, Under Armour. I truly cannot thank you enough. I have recommended this shirt to every nurse and CNA that I know. You have helped make the stress and long hours of working through the pandemic a little easier for this nurse.


Love the feel and fit of this top. Been looking for a long sleeves technical top for ages and this is perfect - shame they don’t have more colours