HeatGear® Compression Long Sleeve - Under Armour - Black / White - XL

HeatGear® is Under Armour's original performance base layer fabric. It's designed to be ultra-lightweight, offering superior coverage without added weight, and excels at wicking sweat and drying quickly.

While it provides a good base layer, for extreme cold, you might consider layering it under additional insulating garments. Its primary function is moisture management and a light layer of warmth.

Yes, many find the comfortable, supportive fit and moisture-wicking properties beneficial for everyday wear, especially if engaging in physical activities or in warm environments.

It means the fabric can be stretched and will return to its original shape in both width (horizontally) and length (vertically), allowing for a greater range of motion.

The garment should feel snug and supportive, like a second skin. If it feels uncomfortably restrictive or bunches up, you may need to adjust the size. Refer to the sizing chart for specific measurements.

Yes, the fabric offers good coverage and the ergonomic seams are designed for comfort against the skin, making it suitable to wear on its own.

Ensure you did not use fabric softener. Wash again with cold water and no softener, then tumble dry low.

Verify you have selected the correct size. The intended fit is compression; consider a size up if a less restrictive fit is desired.

Ensure the garment is being worn correctly with seams lying flat against the skin. Check for any loose threads.