You’ll need all of the fire trucks that you can get for your party so add in the Fire Truck Mylar Balloon. This foil party balloon measures 18″ when inflated and features a fire truck going down the street with a firehouse dog in the basket and a red brick border around the outside. These metallic balloons are sold in quantities of 10 and can be strung up with Classic Red and Cobalt latex balloons for a coordinated balloon bouquet.