Under Armour HeatGear men's compression top, white

Engineered for athletes who push their limits in the heat, the Under Armour HeatGear Men's Compression Short Sleeve baselayer keeps you feeling cooler and lighter even in the hottest conditions. Its ultra-tight, second-skin compression fit hugs your muscles to support performance and can be worn solo or layered under pads and jerseys for maximum hot-weather versatility. Whether you're on the golf course, the track, or the field, this shirt moves with you so nothing holds you back.

• Super-light HeatGear® fabric delivers superior coverage without weighing you down.
• Mesh underarm and back panels provide strategic ventilation to keep air flowing.
• Moisture-wicking material pulls sweat away from the skin and dries really fast.
• Ergonomic seam placement keeps stitching off high-abrasion areas for lasting durability.
• Hybrid raglan sleeve construction delivers an enhanced range of motion and all-day comfort.
• Write-in locker tag on the back of the neck lets you personalise with your initials or number.

Strategic Ventilation

Perforated mesh panels positioned at the underarm and across the back create targeted airflow exactly where the body generates the most heat. The result is a shirt that actively works to keep your core temperature in check during intense activity.

Compression Fit Explained

The ultra-tight, second-skin compression fit gently squeezes the muscles, helping you feel more powerful and supported throughout your workout. If you prefer a slightly less compressive feel, Under Armour recommends sizing up by one size.

Hybrid Raglan Sleeves

The raglan-style sleeve construction eliminates the shoulder seam from the traditional arm-to-torso junction, reducing restriction and increasing the overall range of motion — ideal for the rotational demands of a golf swing or any overhead movement in sport.