Work it when your work out in this women's Pyramid Sports Bra from Nike. Built for low-impact activities like cardio and cycling, its sweat-wicking Dri-FIT fabric keeps you cool and dry, with a racerback fit for unrestricted freedom of movement - perfect for nailing those tough stretches and bends. Flat seams reduce chafing and irritation, while the bold pattern gets heads turning wherever you work out.. Material: 88% Polyester/12% Elastane