Planning on traversing a Jungle. Take the Jungle Mate Serrated Automatic Knife with you. With just a nudge of the button, the blade swings free and locks into position. It features a beautiful designed handle with a black stainless steel blade. The blade carries a cutout blood grove. The blade also has a semi serrated spine. The handle is held down by the rivets for extra durability. At the upper tip of the handle there is a lock switch to ensure that the knife does not accidently open up. The overall length on this particular knife is 4.5 inch when closed. Specifications: Fully Automatic Knife, Overall Length : Open 8 inch, Close 4.75 inch, Item Include: Pouch with Belt Loop.