Under Armour HeatGear Compression Long Sleeve - Grey - XXL

Compression refers to the snug, second-skin fit of the garment. This design is intended to support muscles, potentially improve circulation, and help reduce muscle vibration and fatigue during and after physical activity.

The Under Armour HeatGear Compression Long Sleeve is highly versatile. While it excels as a base layer under uniforms or other apparel, its superior coverage and ergonomic design also make it perfectly suitable for wearing on its own during workouts or training sessions.

The HeatGear® fabric is specifically engineered to keep you cool and dry in warm conditions, effectively wicking sweat away. For cold weather, Under Armour typically offers its `ColdGear®` products. This shirt can be used as a base layer in mildly cool temperatures, but it is not insulated for very cold environments.

To ensure maximum durability and maintain the fabric's technical properties, always follow the specific care instructions: machine wash cold with like colors, use non-chlorine bleach only when necessary, and tumble dry low. Critically, do not iron, do not use fabric softeners, and do not dry clean, as these can degrade the material and reduce its effectiveness.

The body of the shirt is composed of 84% Polyester and 16% Elastane. The mesh panels, which provide strategic ventilation, are made from 92% Polyester and 8% Elastane.

The write-in locker tag located on the back of the neck is a practical feature that allows you to personalize your garment. You can write your initials or a number on it, which helps in easily identifying your shirt in communal settings like locker rooms or shared laundry.

This is a compression garment designed for a snug fit to support muscles. If the discomfort is excessive or inhibits movement, double-check your size against the Under Armour sizing chart. A size up may be necessary if you are between sizes or prefer a slightly less restrictive feel.

Ensure you are strictly following the care instructions. Avoid using fabric softeners, as these can clog the fabric's technical fibers and reduce its stretch and moisture-wicking capabilities. Also, refrain from ironing or dry cleaning, as high heat can damage the elastane.

Wash the garment immediately after intense activity to prevent odor build-up. For persistent odors, consider using a sports-specific detergent designed for technical fabrics. Ensure you are washing with cold water and that the garment is thoroughly dried before storage. Do not use harsh chlorine bleach beyond what is recommended for non-chlorine.

While the ergonomic design minimizes seams in high-abrasion areas, ensure the garment is properly fitted. A size that is too small can pull seams too tightly, while a size too large can cause fabric to bunch. Adjusting your undergarments or applying anti-chafing balm can also help.