The Men’s UA MK1 Long Sleeve Shirt by Under Armour is built for working up a sweat in the gym or outdoors. Get active in the stretch HeatGear fabric, soft, smooth, lightweight and moisture-wicking. Exercise in comfort as the mesh panels ventilate. Anti-odour technology makes sure the funk is kept at a minimum.
HeatGear lightweight fabric
Moisture wicking, quick dry
Mesh back, underarm panels
Details: • 90% Polyester/10% Elastane
Have a question?
Talk to one of our specialists.
1 800 729-0322
Monday to Friday: 9am to 10pm ET
Saturday: 10am to 6pm ET
Sunday: 1pm to 9pm ET
Be the first to know about our new arrivals, promotions. Get 10% to 15% off your next purchase from over 150 brands!
Thank you for joining us! Your discount code has been sent to your email address.