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Under Armour UA HeatGear Long Sleeve Functional Shirt Men Black/Steel (001) XXL

£19.99 (as of 25/01/2026 22:39 GMT - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

Under Armour UA HeatGear Long Sleeve is a men’s functional shirt in Black/Steel (001), size XXL. It features HeatGear fabric, 4-way stretch fabrication, mesh underarm ventilation, Moisture Transport System and UPF 30+.

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Quick Summary

The Under Armour UA HeatGear Long Sleeve is a men’s long-sleeve functional shirt in Black/Steel (001), size XXL. It is described with HeatGear fabric, 4-way stretch fabrication and a Moisture Transport System, giving it a clearly sports-orientated feel for all-day wear.

The shirt also includes stretch-mesh underarm panels for strategic ventilation and UPF 30+ for sun protection. Check the selected colour and size before ordering, especially if you need the specific Black/Steel (001) version in XXL.

Who It Is Best For

This shirt is for buyers looking for a men’s long-sleeve top with stretch, ventilation and sweat-wicking features. It suits anyone comparing the exact colour and size variant before choosing a functional shirt for everyday wear or active use.

Key Details

DetailVerified information and buyer relevance
BrandUnder Armour, which identifies the product range clearly.
Product nameUA HeatGear Long Sleeve, a long-sleeve functional shirt.
Target userMen’s shirt, so the fit and listing are aimed at men.
ColourBlack/Steel (001), which is important when selecting the correct variant.
SizeXXL, so buyers should confirm this is the size they need.
Fabric featuresHeatGear fabric, 4-way stretch fabrication, and Moisture Transport System are stated features.
VentilationStretch-mesh underarm panels are included for strategic ventilation.
Sun protectionUPF 30+ is stated, which is a useful buying check for outdoor wear.

Why Buyers Choose It

  • HeatGear fabric and UA Compression benefits are stated for all-day wear.
  • Stretch-mesh underarm panels add strategic ventilation where it matters most.
  • 4-way stretch fabrication supports movement in any direction.
  • Moisture Transport System is stated to wick sweat away from the body.
  • UPF 30+ gives a clear sun-protection specification to check before buying.

What To Know Before You Buy

Check the Black/Steel (001) colour and XXL size carefully before ordering, as both are part of the exact variant. The shirt is described as a men’s long-sleeve functional shirt, so make sure that is the style you need. If sun protection, stretch and ventilation are important to your choice, the stated UPF 30+, 4-way stretch fabrication and mesh underarm panels are the key details to compare.

Common Buyer Questions

What size is this shirt?
It is size XXL, so check that this matches your required fit.

What colour is it?
It is Black/Steel (001), which is the specified colour variant.

Does it have any stretch?
Yes, it uses 4-way stretch fabrication for movement in any direction.

Does it help with sweat?
Yes, the Moisture Transport System is stated to wick sweat away from the body.

Is there any sun protection listed?
Yes, UPF 30+ is stated in the product description.

Final Buying View

If you want a men’s long-sleeve functional shirt with listed stretch, ventilation and sweat-wicking features, this Under Armour UA HeatGear option gives you those details in the Black/Steel (001) XXL variant. Confirm the colour and size before ordering to make sure it matches your needs.

Brand

Under Armour

Manufacturer

Under Armour

Binding

Apparel

Product Group

Sports

EAN

0888284811457

UPC

888284811457

Part Number

1257471-001

Model

1257471

Color

Black

Is Adult Product
Product Dimensions

1.25 x 7.50 x 5.50 inches

Item Weight

0.00 pounds

Size

XXL

Number Of Items

1

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