Dress like your favorite player when you wear the Nike Youth Mavericks K. Irving Association Swingman N&N Jersey. The 100% polyester construction is built to last, while the Dri-FIT technology helps keep you dry and comfortable. The team and player design provides an authentic on-court appearance. Nike Youth Mavericks K. Irving Association Swingman N&N Jersey White, 20 Youth - NBA Polos/Jerseys at Academy Sports