Under Armour® Men's UA Antler Trucker Hat doesn't just keep the sun off—the HeatGear® sweatband also wicks away sweat to help keep your head cool and dry. Breathable Polyester stretch and Mesh fabric UA Pro Fit: pre-curved visor and structured front that maintains shape with a slightly higher crown Backed front panels provide additional structure and comfort Trucker mesh side and back panels deliver added ventilation Built-in, stretchy elastic sweatband wicks away sweat to keep you cool and dry Adjustable snapback closure Product Features: Fabric:88% Polyester, 12% Elastane; Breathable Mesh Under Armour Men's UA Antler Trucker Hat