Oakley Tinfoil Hat 3.0 A wear-everywhere hat with a low profile and high function. The Tinfoil 3.0 features a fixed fit that stays put from dawn to dusk, wherever your adventure rolls. Made with lightweight polyester, we added embroidered eyelets for more airflow to keep you cool on warm-weather days. A subtle, embroidered logo on the lower front panel allows for a seamlessly transition between different settings. Grab, go, explore. Additional Features: - 6-panel cap with embroidered eyelets for extra airflow - Embroidered Oakley Ellipse logo on lower front panel for elevated branding - Fixed fit