Under Armour HeatGear Mock Sleeveless - Black

Super-light HeatGear® fabric delivers superior coverage without weighing you down. Mesh underarm &...

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Colour
Accent Colour
Size
Child Size UK

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Product Information

Full details

The Under Armour HeatGear Mock Sleeveless is designed for athletes who demand superior performance moisture management during intense training sessions. This compression-fit base layer utilizes lightweight HeatGear fabric to wick sweat efficiently and provide strategic ventilation, making it an ideal choice for gym-goers and team sport participants. Please note that this garment features an ultra-tight, second-skin fit, which may feel restrictive for individuals who prefer a looser, more relaxed style.

All features

GenderMale
Age Groupadult
ColourBlack
Accent ColourWhite
MaterialPolyester
SizeXXL
Model Part Number194514005269
BrandUnder Armour

Extended Product Information

FAQs

Is this shirt meant to be worn under other clothing?

Yes, it is designed as a compression base layer, though it can be worn alone depending on your preference.

Will the HeatGear fabric keep me warm in winter?

HeatGear is specifically engineered for warm-weather conditions to keep you cool and dry.

Can I use fabric softener when washing this?

No, you should never use fabric softeners on this garment as it degrades the moisture-wicking technology.

What is the compression level of this product?

It features an ultra-tight, second-skin compression fit for maximum muscle support.

Can I put this in the dryer?

Yes, you can tumble dry on low heat.

Does the shirt have a specific back or front?

The back of the neck features a write-in locker tag, which helps identify the back side of the shirt.

Troubleshooting

Garment feels too tight or uncomfortable

The compression fit is intended to be skin-tight; however, ensure you have selected your correct sizing as this product is designed for high compression.

Fabric remains wet or heavy during workouts

Avoid using fabric softeners during wash cycles, as they coat the fibers and prevent the wicking material from functioning correctly.

Seams are causing irritation

Ensure the shirt is oriented correctly. The ergonomic design moves seams away from abrasion zones; check that the shirt is not twisted or worn inside-out.

Pros and Cons

Pros

  • Excellent moisture-wicking capabilities for dry comfort
  • Lightweight feel prevents overheating during high-intensity training
  • Ergonomic seam placement reduces skin irritation and chafing
  • Durable material composition maintains its shape over time
  • Strategic mesh panels provide superior breathability

Cons

  • Ultra-tight compression fit may be too restrictive for some users
  • Requires careful laundering to maintain fabric integrity
  • Not suitable for those who prefer loose-fitting workout apparel

Setup, Compatibility & Care

To ensure your compression gear lasts, follow these care instructions strictly. Machine wash the garment in cold water with similar colors. Use only non-chlorine bleach if absolutely necessary. Tumble dry on a low setting. Most importantly, do not iron the garment, do not use fabric softeners, and do not dry clean. Fabric softeners can negatively affect the moisture-wicking properties of the polyester-elastane blend. Always check the locker tag to ensure you have identified your gear correctly in a team locker room setting.