Under Armour Base Map 1.5 Crew Top 2012: The Under Armour Base Map 1.5 Crew Top is a mapped mid/lightweight layer that combines the best of both UA worlds: super lightweight UA Base™ 1.0 fabrication on extremities for enhanced mobility and streamlined feel and UA Base 2.0™ fabrication around the core for added warmth.
4.5 oz 93% Polyester 7% Elastane / 100% Polyester
ArmourBlock® technology neutralizes the microbes that cause odor before there's any odor at all. The result: moisture transport with maximum scent suppression
UA Base 2.0™ fabric closer to your torso keeps your core warmer
Lightweight UA Base 1.0 fabric under arms to dump excess head towards your extremities for enhanced comfort and mobility
Fitted – A specialized fit that’s not tight, but designed to be very close to the body without the constriction of compression