Up for sale are 2 of these Pittsburgh Steelers Skull Nation waterproof vinyl car stickers. These measure 4.25 inches by 4 inches. These are made with High Quality Roland Inks and Oracal High Gloss Waterproof Vinyl.  You can use these inside or out on car windows, truck bumpers, day planners, laptops, tumblers, coffee mugs, etc. Winning bidder includes .85 s&h. Thank you for looking and good luck.