Help her stay cool, no matter how hot the day or the competition, with the Under Armour Girls' HeatGear Armour Tank. HeatGear fabric is lightweight and breathable, ideal for both casual and activewear. Mesh panels and sweat-wicking fabrication help keep her cool and focussed. Four-way stretch construction allows a full range of movement and maintains shape over time, while anti-microbial technology ensures longer-lasting freshness. The dropped back hem provides extra coverage when jumping or reaching upwards.