Protect yourself from the elements while showcasing your timeless Notre Dame Fighting Irish style with this Under Armour Airvent hat. It features CoolSwitch and Iso-Chill technology to keep you fresh. Plus, the curved bill, Notre Dame Fighting Irish graphics and classic construction shows off your devotion to the squad in sleek style. Mid Crown Structured fit Officially licensed Curved bill CoolSwitch uses an exclusive coating on the inside that pulls heat away from your skin, making you actually feel cool and able to perform longer Material: 100% Polyester Brand: Under Armour Rubberized graphics Wipe clean with a damp cloth UPF 30+ sun protection One size fits most Imported Embroidered graphics Six panels with eyelets Iso-Chill fabric helps disperse body heat, making it feel cool to the touch Contrasting color undervisor Stretch fit