Under Armour Armour HeatGear® Long Sleeve - Grey








The Under Armour HeatGear Long Sleeve is a versatile performance baselayer designed for active individuals seeking optimal comfort and support during intense workouts. Its core benefit is superior sweat-wicking and quick-drying capabilities, keeping you cool and light even during strenuous activity. However, proper care is crucial to maintain its performance features and extend its lifespan.
| Gender | Male |
|---|---|
| Age Group | adult |
| Colour | Grey |
| Fit | Regular |
| Material | Polyester |
| Size | M |
| Neck Line | Crew |
| Model Part Number | 194513897964 |
| Brand | Under Armour |
HeatGear® is Under Armour's original performance baselayer fabric. It's super-light and designed to keep you cool, dry, and light when it's warm, by wicking sweat away from your skin and drying very fast.
While HeatGear® is designed for warm conditions to keep you cool, dry, and light, it can be layered under other garments for added warmth in transitional weather. For truly cold conditions, Under Armour offers ColdGear® products specifically designed for insulation.
Machine wash cold with like colors. Use only non-chlorine bleach when needed. Tumble dry low. Do not iron, do not use softeners, and do not dry clean. Following these instructions will help maintain the fabric's integrity and performance.
The write-in locker tag located on the back of the neck is for personalization. You can write your initials or an identifying number on it, which is particularly useful for athletes or teams.
Yes, its sweat-wicking, quick-drying, and flexible properties make it suitable for a wide range of athletic activities, including running, gym workouts, team sports, and other high-intensity training where staying cool and dry is beneficial.
The body of the long sleeve is made from 84% Polyester and 16% Elastane. The mesh panels are composed of 92% Polyester and 8% Elastane, providing targeted ventilation.
Ensure you are not using fabric softeners, as they can leave a residue that traps bacteria and odors. Wash the garment immediately after use with an athletic-specific detergent. For persistent odors, consider pre-soaking in a solution of diluted white vinegar before washing.
The buildup of residue from fabric softeners or common detergents can clog the technical fibers. Stop using fabric softeners and wash the garment a few times with an athletic detergent. Always tumble dry low to avoid heat damage to the fibers.
While HeatGear is designed for a snug, 'second-skin' fit to optimize performance, it should not restrict your range of motion. Ensure you have selected the correct size. If the issue persists, compare your measurements to Under Armour's official sizing guide. The hybrid raglan sleeves are specifically designed for comfort and mobility.
The ergonomic design of this product aims to keep seams off high abrasion areas to increase durability. Inspect the area for any unusual snagging during use or washing. Always follow care instructions, especially 'wash cold with like colors,' to prevent undue stress on seams.
Simply put on the HeatGear Long Sleeve as your first layer, directly against your skin. It's designed for a snug fit to maximize its sweat-wicking capabilities.
This baselayer is highly versatile and can be worn standalone in warmer conditions or as a foundational layer under other athletic wear like jerseys, jackets, or t-shirts. Its lightweight and slim profile ensure it won't add bulk.
Proper care is essential to maintain the performance and longevity of your Under Armour HeatGear Long Sleeve. Always follow these guidelines: