US Military Genuine Issue Boonie Hat in ACU = (Army Combat Uniform) The REAL Deal used by the US Army. These caps are perfect for soldiers, military enthusiasts, and more. These Boonie Hats are functional & fashionable and made to government specifications. They feature 4 screened side vents, loops woven into the sides for leaves and branches, and an adjustable chin strap and are made from a poly/cotton material. 65% Polyester/35% Cotton. These hats are made in the US and are brand NEW.
Please see the Size chart below as a guide for fitting
| Hat Sizes |
| Hat Size | Head Size (in) | Head Size (cm) | |
| XS | 6 ½" 6 ¾" |
20 ½" 21 ⅛" |
52 54 |
| S | 6 ⅞" 7" |
21 ½" 21 ⅞" |
55 56 |
| M | 7 ⅛" 7 ¼" |
22 ¼" 22 ⅝" |
57 58 |
| L | 7 ⅜" 7 ½" |
23" 23 ½" |
59 60 |
| XL | 7 ⅝" 7 ¾" |
24" 24 ⅜" |
61 62 |