Under Armour ArmourVent Adjustable Cap (Navy Blue)

This cap was designed to keep your head cool by dumping excess heat through special vents that allow hot air out, but are small enough that the sun's rays aren't an issue. 

Constructed with lightweight, durable materials, the cap ensures durability without sacrificing on comfort. The ArmourVent fabric is engineered to wick away sweat, keeping your head dry and cool even during the most rigorous activities. This moisture-wicking feature not only enhances comfort but also helps in regulating body temperature.

The adjustable strap at the back allows for a customized fit, ensuring a snug and secure feel for various head sizes. Whether you prefer a looser or tighter fit, the adjustable closure lets you tailor the cap to your preference.