Under Armour Men's Iso-Chill Launch Run Adjustable Hat, (001) Black/Black/Reflective, One Size Fits Most

Runners need more from their hats than just keeping the sun out of their eyes. These are also light, stretchy, and breathable, with a built-in, cool-to-the-touch sweatband. Every runner needs a couple of these. Light, durable stretch-woven fabric with perforated panels & mesh for breathability where you need it. 4-way stretch material moves better in every direction. Iso-Chill sweatband helps disperse body heat, making it feel cool to the touch. Adjustable hook & loop closure. Reflective logo. UA Classic Fit: pre-curved visor & structured front panels that maintains shape with a low profile fit. 100% Polyester.