Impress your fellow Browncoats when you slide these coasters under their drinks at your next shindig. Or take a set the next time you want a quiet drink at an Alliance-friendly bar come U-Day. They’ll surely get you some notice. Made from metal wrapped over a non-slip cork backing, each coaster measures 3.5 inches and includes the following iconic emblems: Blue Sun logo, Serenity nose art, Star of the Independents Firefly logo. The set of four coasters comes in a round metal tin with the Blue Sun logo printed on the top. Not Dishwasher Safe.