Soft, stretchy woven fabric delivers total comfort|Material wicks sweat & dries really fast|Trucker mesh side & back panels deliver added ventilation|Iso-Chill sweatband & front panel lining helps disperse body heat, making it feel cool to the touch|Adjustable strap closure with open slit to tuck in webbing tab - Style #: 1361573|Body: 56% Nylon/40% Polyester/4% Elastane|Mesh: 100% Polyester|Imported - UA Pro Fit: pre-curved visor & structured front that maintains shape with a slightly higher crown