Nike AeroSwift Women's Dri-FIT ADV Mid-Rise 3" Brief-Lined Running Shorts. Engineered with advanced technology and lightweight moisture-wicking fabric to help you stay focused on your stride. Split sides provide optimal freedom of movement, while an evolved brief liner offers smooth and comfortable coverage. Nike Dri-FIT ADV technology combines moisture-wicking fabric with advanced engineering and features to help you stay dry and comfortable. The mesh elastic waistband with an internal drawcord ensures breathability and a secure fit. An updated brief liner features smooth seams for comfortable coverage. Store your card, key, or protein pouch in any of the 3 internal drop-in pockets. Composition: Body: 86% polyester/14% spandex. Waistband: 89% polyester/11% spandex. Brief: 88% polyester/12% spandex. Gusset lining: 88% polyester/12% spandex. Care: Machine wash.