SITKA SUN HAT - Available in sizes medium/large and large/xlarge. (Available Color: Subalpine) QUICK DRY - CORDURA nylon fabric easily dries out sweat and rain. DARK UNDERBRIM - The dark underbrim refracts the light for reduced exposure and eye strain. SITKA Gear – We pride ourselves on providing the highest quality apparel that ensures you’re prepared to tackle any obstacle, in any element, under any condition. Check out our storefront to view our complete line up of industry leading products.