Polyester/Cotton material. Made to government specifications. Screened side vents. Branch loops. Chin straps. Perfect for fishing, hunting and everyday play. Made for durability and everyday wear and use. Unisex. Army style. Military style. Approximate brim size: 2.5" - 3". Desert Camouflage Six-Color boonie hat. Desert Camo. Desert Camouflage Six Color.