Shiver me timbers! This Pirate Ultimate Favor Kit (for 1 Guest) is great treasure for all the buccaneers at your child's themed birthday celebration. Included in the set is a mini pirate flag, an inflatable cutlass, bandana, and a pirate sticker book. A cutlass is a sword with a slightly curved edge. Sailors and pirates like this weapon because it can cut through heavy ropes, canvas and wood and can also be used in closed quarters below deck.