The CPU Hat is a military headgear with a unique cut and narrow brim, inspired by British and Australian hats. With an adjustable circumference via a cord and drawstring, the hat easily fits the head. Instead of traditional metal ventilation holes, it features covered mesh tunnels on the sides and top, significantly improving air circulation.

The top of the hat includes a hook and loop panel for attaching an identification patch. A band sewn around the hat allows for the attachment of handy items like insect repellent or camouflage elements. A sweatband on the forehead enhances wearing comfort by preventing sweat accumulation. The hat is ideal for forest environments, serving as a crucial element of head camouflage.