Women's UA Base Layer ½ Zip Top

UA Base is built for extreme cold weather and lower activity. It uses a unique pattern that's designed to trap heat without adding bulk. Think long underwear, revamped for today's top athletes. - 100% Polyester - Size XS - Fitted fit - Soft, brushed grid interior traps air, managing your body's microclimate to keep you warm & comfortable - Material wicks sweat & dries really fast - 4-way stretch material moves better in every direction - Generous ½ zip front makes for easy layering