Engineered for reliable support, this adidas Supernova Racer Bra features CLIMACOOL® for superior moisture management for women. Reflective details make this sports bra a great top for running or working out. Ventilated CLIMACOOL® keeps you dry and comfortable. CLIMALITE® fabric sweeps sweat away from your skin. Square neck. Racer straps cross in back. Mesh inserts on front and back for ventilation; Reflective details. 89% polyester / 11% elastane single jersey. Imported.