Under Armour Men's HeatGear Armour Long-Sleeve Shirt 1257471 White Under Armour Men's HeatGear Armour Long-Sleeve Shirt 1257471 White Large item 112215 HeatGear Armour is our original performance baselayer?these are the men's long sleeve compression shirts you put on first and take off last. They're tight to wick away sweat and quick-drying to keep you cool. u:10162024 Features HeatGear fabric, with all the benefits of UA Compression, comfortable enough to be worn all day Stretch-mesh underarm panels deliver strategic ventilation 4-way stretch construction moves better in every direction Material wicks sweat dries really fast Under Armour?s mission is to make all athletes better through passion, design and the relentless pursuit of innovation Details Fast Shipping We get your order shipped out quickly and delivered to your doorstep as quickly as possible. Competitive Pricing With our dynamic pricing model, our prices are always competitive. Our prices are some of the lowest that you will find on the internet. Rest assured that you're getting a good deal when purchasing with us. Satisfaction Guarantee We are committed to making sure that you leave this transaction satisfied. If you're unhappy with the product for any reason, please reach out to us.