Authentic U.S. military-issue sun/boonie hat in Olive Green Army Shade 107 (OG-107), size 7 1/4. Constructed from 100% cotton and features the classic foliage/scrim band around the crown, stitched brim, and adjustable chin strap with original cord lock.

This hat is marked with a DLA100-84-C-0640 contract number and NSN 8415-00-469-2245, confirming genuine U.S. government issue. Manufactured by M & B Headwear Co. Includes original caution and laundering instruction tag.

Design is based on the jungle/sun hats popularized during the Vietnam era, while the DLA100 contract places production in the mid-1980s Cold War period. These were used for field wear, training, and outdoor operations and retain the classic military utility aesthetic collectors look for.

Condition shows honest wear consistent with age. No structural damage noted. Tags are present and legible.