The charms are cut from 1/8″-thick wood or acrylic and measure 1-1/2 inches wide and 1-3/4 inches tall. Each Stormtrooper comes on a 18,23 or 31 inch chain with a clasp and you can find them in Etsy seller Unpossiblecuts shop for just $19.95(USD).
This is probably the kind of thing that Stormtroopers wear on their days off so they can all identify each other with no armor. “Hey. Aren’t you TK-421?” “Nah. TK-425. That guy and TK-422 are still suspended because of the whole ‘letting people steal their armor’ incident’ on the Death Star.”
[via The Mary Sue]