Service Flag Charm with 24 inch necklace.  The charm is similar to the Service Lapel pin, except that it does not have a backing, but has the loop at the top with the larger  5mm jump loop for the chain.  The charm is 3/4 of an inch tall.  The chain is a 2.5mm 24 inch Permagold chain.  The Permagold chain is made by bonding an average thickness of .5 microns of 24kt gold to an inner base of high quality, polished diamond cut jewelers metal. The chain is then sealed with an exclusive Permagold anti tarnish coating. This chain comes with a lifetime warranty from the manufacturer!