Military Dog Tags - Custom Embossed Green Tags with Chains and Silencers This set comes with 2 Green Anodized Aluminum Dog Tags, 2 Stainless Chains(27" & 4.5") and 2 Tag-Z Brand Black Dog Tag Silencers Customize your Military Dog Tag Set by clicking the 'Customize Now' button! The available characters are: Capital letters A - Z, Numbers 0 - 9, & , . - / ( ) @ * + ! ? " : ; $ # The font will look like the picture on the listing.