You should never be without the ability to make a fire and U.S. Air Force supplied its crewman survival kits with a good way to ensure they can.  The U.S. Issue large match case can hold 4 matchboxes and ensure they stay dry for when you need them.  Made of durable plastic these include the matches in a water sealed box ready to use.  A great simple add to a larger outdoor survival kit. 

Features & Specs

• Measure approximately 3 inches in diameter and 2.5 inches tall.
• Water tight
• Contains 4 boxes of matches
• U.S. Military Issue 
• Designed for Aviation survival
• NSN 9920-01-154-7199