You are buying 2- UNISSUED VIETNAM ERA JUNGLE / BOONIE HAT INSECT / MOSQUITO NYLON HEADNET. The Insect / Mosquito Headnet was worn with the Jungle / Bonnie Hat in the jungle but can be used with other hats / helmets to protect your head against flies, gnats, mosquitos, bees and other types of insects. The insect / mosquito headnet is made of a fine nylon mesh type of material. On each end there is an opening approx. 7 1/2 inches in diameter but can stretch up to 18inches in diameter. On one end there are 2 nylon loops for fastening to the 2 breast pocket buttons. The 2 - Vietnam Era Jungle / Boonie Hat Insect Mosquito Nylon Headnets are in unissued new condition.