Vintage paper soda jerk hat, PET INCORPORATED DAIRY DIVISION, Check Hazards ... Work Safely, in n-mint unused new old stock condition. Few spots. Size is 3 1/2" x 11". Scans show both sides. The black border is so all the edges can be seen and is not part of the hat itself. NOTE: All of the advertising items I have listed are guaranteed to be 100% authentic originals. They are all clean and ready for display. Thank you for your purchase I appreciate it.