The Under Armour HeatGear Womens Fitness Racer Tank is a new evolution of our signature UA HeatGear. The fabric delivers an amazingly lightweight fit without sacrificing coverage or support. Fitted Next to skin without the squeeze, light but locked-in pinhole mesh delivers superior breathability without sacrificing coverage. Signature Moisture Transport System wicks sweat to keep you dry & light and the 4-way stretch construction improves mobility & maintains shape. A ergonomic flatlock seams deliver a comfortable, chafe-free fit. The modified racerback offers amazing range of motions.