Under Armour Base 1.0 Crew Long Underwear Top - Men's
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Under Armour Base 1.0 Crew Long Underwear Top - Men's
Pull on the Under Armour Men's fitted Base 1.0 Crew Long Underwear Top for early spring runs. Under Armour's thermal grid fabric looks sort-of like a computer keyboard—the grid-channel troughs trap air and cut down on the amount of yarn, so the Base 1.0 feels light, wicks, and dries quickly. This long-sleeve top also neutralizes odor-causing microbes, so you won't smell like a sweaty horse after your training run.
Bottom Line: The snow has melted but summer's still a ways off. It's a good time for Under Armour's Base Top.






