Nike Unisex USAWR True Vapor Cap - Navy - Add another level of cool to your workout wardrobe with the Unisex Nike True Vapor Cap. It features Dri-FIT technology and perforated panels to help you stay dry and comfortable. Dri-FIT technology helps keep you dry and comfortable. 6-panel design with interior taping provides durability. Perforated back and side panels offer ventilation. Interior terry sweatband wicks away sweat. Flat bill helps provide coverage for your face. Fitted back. 98% Polyester 2% Spandez.