This is an ORIGINAL UNISSUED VIETNAM ERA PARATROOPER CHIN STRAP FOR HELMET LINERS 68. The strap is made of an OD cotton type of material. On each end there are 4 metal eyelets for fastining the chin strap to the Y strap on the helmet liner. In the picture it shows the original paper label that the Paratrooper Chin Strap came with. On the label it has the following information 8415-032-2738, STRAP, CHIN CTN. WEB. OD., FOR HELMET LINER (PARA), 25 EACH, DSA 10068-C-2337, A-7 / 68. The original paper label is not part of the sale but a photo copy will be supplied instead. The Vietnam Era Paratrooper Chin Strap For Helmet Liners Dated 68 is in near new to new condition. (Due to long term storage).