NIKE Nike's Dri-FIT 'Alpha' sports bra provides optimum support and comfort during high-impact workouts. It has padded cups that mold to your natural shape and thick, adjustable racer-back straps for an exacting fit. The perforations along the front are thoughtfully placed to maximize ventilation. Wear it with: Nike Leggings, MZ Wallace Tote, Nike Sneakers. - Black stretch-polyamide - Hook fastenings at back - Fabric1: 79% polyamide, 21% elastane; fabric2: 81% nylon, 19% elastane; fabric3: 79% nylon, 21% elastane; fabric4: 100% polyurethane fabric5: 100% polyester - Machine wash