Keeps the sun off and the sweatband keeps your head dry and cool—it's everything you need. DNA DNA Product Details Backed front panels provide additional structure & comfort Trucker mesh side & back panels deliver added ventilation Built-in, stretchy elastic sweatband wicks away sweat to keep you cool & dry Adjustable snapback closure Specs Specs Product Specifications Style #: 1362367 88% Polyester/12% Elastane Imported Fit & Care Fit & Care Fit & Care One Size Fits Most UA Pro Fit: pre-curved visor & structured front that maintains shape with a slightly higher crown