ADJUSTABLE BOONIE HAT: These stylish hats that meet US military specs are constructed from 100 percent cotton rip-stop with an flexible chin strap with cordlock for an easy fit; Loops for extra camouflage or carrying small items EFFICIENT DESIGN: Comfortable hat with brass screen vents keeps you dry no matter what weather throws at you with high-quality Bemis seam tapes; The wide brim hat provides extra protection from the sun and comes with a built in internal map pocket HIGH-PERFORMANCE HATS FOR ADULTS: Outdoor boonie hat is perfect for camping, hunting, fishing, hiking, military exercise or as a daily wear MULTICOLORED BOONIE: Hat available in 6 different colors: Black, Olive Drab, Khaki, Navy and camoflouge colors such as Woodland, Desert Tiger Stripe, and Original Vietnam Tiger Stripe