Under Armours Womens Armour Crossback Sports Bra provides comfortable, strategic support while mountain biking, moderate hiking, skiing or any other medium-impact athletic activity. Double-layer HeatGear fabric offers a smooth feel, moisture-wicking performance and quick-drying comfort. 4-way-stretch construction moves right along with you. Super-soft, smooth and breathable cups and elastic band. Removable cups have helpful R and L arrows. Made of 90/10 polyester/elastane. Imported. Sizes:XS-2XL. Colors:Black, White, Watermelon/Black (not shown). Type: Bras.