Nike Dri-FIT Alpha Sports Bra AJ0340-010Nike Alpha sports bra for high support has split, contoured cups. Designed for demanding sports such as basketball and soccer, the Nike Alpha has a modified boxy cut that allows for a natural range of motion.Dri-FIT technology keeps you dry and comfortable.Contoured cups shape and support the bust.Adjustable clasp at the back for a customized fit.Improved boxy cut ensures freedom of movement.Perforations in the front provide additional ventilation.Material - main part / back lining inserts: 79% nylon, 21% spandex. Mesh / mesh lining: 81% nylon, 19% spandex. Insole: 100% polyurethane. Rear insole: 100% polyester.