Rising Sun Full Pack Cigarette Case (For King Size & 100's). Our Rising Sun Cigarette Case holds up to a full pack King or 100 sized cigarettes with ease, that's up to 20 cigarettes. The spring loaded hinge opens automatically with a touch of a button. Inside your cigarettes will be kept safe and sound by a spring loaded arm, until you are ready to smoke them. This case also extends the freshness of your cigarettes, by locking out light and air that makes cigarettes go stale and flavorless. The design pattern is both stylish and functional. It's compact dimensions mean you can easily fit this case in your pocket any where you go! Say good by to crushed or wet packs and damaged cigarettes. This Auto Flip Case is finished in high polished chrome and features a scribable sun rise design with a blank chrome patch on the bottom that is perfect for engraving.(1''W X 1/4''H Engravable Area, on both sides). Makes a great gift and can also be used as a hard pack wallet for your drivers license, I.D.'s, credit cards and hundreds of dollars. Case Measures 3 3/8'' x 4'' x 1/2". Fits king sized and 100's.