Under Armour Men's UA Base 4.0 1/4 Zip Baselayer

The Under Armour Men's UA Base 4.0 1/4 Zip Baselayer is engineered for extreme cold and low-activity environments. With a brushed grid interior, it traps heat effectively while staying lightweight. UA Scent Control Technology keeps you concealed during any pursuit. The fabric wicks sweat and dries quickly to keep you dry, while the 4-way stretch ensures unrestricted movement. The 1/4 zip front helps regulate temperature so you can release heat fast when you need to.