The Under Armour Rush™ ColdGear® Seamless Mock is one high tech layering piece. It combines UA's classic ColdGear® breathable, stretchy baselayer fabric with mineral infused Celliant for additional thermal retention and blood flow promoting warmth. Then, it's finished off with a seamless construction and a mock neck design for no-chafe shredding and extra coverage under your midlayer.
Under Armour - ColdGear Rush Mock T-shirt
Under armour Rush Coldgear Seamless T-Shirt Blue
Under Armour - Men's UA RUSH™ ColdGear® Seamless Mock
Stay Warm with Under Armour ColdGear® Technology
Under Armour Rush™ ColdGear® Seamless Mock - Men's
Men's UA RUSH™ ColdGear® Seamless Mock
Under Armour - UA SmartForm Rush Mock LS T-shirt
Men's UA RUSH™ ColdGear® Seamless Mock
Under armour ColdGear Rush Mock Long Sleeve T-Shirt Black