U.S. Mil-Spec Boonie Hat Made in USA MADE IN U.S.A. Mil-spec boonie hat. Although not military surplus, it's manufactured by a company that actually supplies the U.S. military, and personally, I found this one to fit the best. Compared to jungle hats or bush hats, it has a shallower crown and a shorter brim. It has a chin strap, and the length can be adjusted with the adjuster. The fabric is cotton/nylon ripstop, and it's a lightweight hat without lining or a core. It's a recent item, but with a simple and orthodox design, it's easy to incorporate into your style and can be worn year-round. Material - Nylon 50%, Cotton 50% Color - Olive Condition - Dead Stock *As this is a dead stock item, there may be some minor stains or fraying due to aging. Please understand this before purchasing. Size - 7 1/2 (approx. 60cm) *Please allow for slight variations.