Jet Fuel Placard Mug Sale! from $14.99 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Jet Fuel Coffee Mug. That is what it really is anyway, right? 15 oz., 100% ceramic, dishwasher/microwave safe Our branded items typically arrive within 7-10 days.