Under Armour HeatGear Fitted Short Sleeve Shirt - Black

HeatGear® is designed for cool-to-warm conditions, focusing on lightweight, sweat-wicking performance to keep athletes dry and comfortable. It's the original baselayer designed for maximum performance.

Yes, while optimized for athletic performance, its comfort and moisture-wicking properties make it suitable for general active wear or as a comfortable undershirt.

Refer to the Under Armour sizing chart. The 'Fitted' style is meant to be snug. If you prefer a looser feel, consider Under Armour's 'Loose' or 'Semi-Fitted' options.

HeatGear® is best suited for moderate to warm conditions. For cold weather, Under Armour offers ColdGear® products designed for insulation.

It's recommended to wash the shirt after each intense workout to maintain hygiene and fabric performance. Follow the care instructions provided.

This means the sleeves are designed with a combination of raglan and traditional set-in sleeve patterns to maximize range of motion and comfort across the shoulders and arms.

Ensure you have selected the correct size. The HeatGear® Fitted line is designed for a snug fit; consider a 'Regular' fit option if preferred.

Ensure the garment is not oversaturated with sweat before the wicking action can begin. Avoid using fabric softeners, which can impede the fabric's performance.

Verify the shirt is worn correctly with seams positioned as intended by the ergonomic design. If irritation persists, the slim fit may not be suitable for your body type or activity.