SOG Centi II 2.1 inch Folding Knife - Designed to go wherever you go, the Centi knives can easily be carried on any keychain or lanyard. The Centi II is a small and versatile knife made from quality stainless steel and designed to be carried on a key ring or stashed in your pocket. It features a lockback design and 2.1-inch stainless steel blade in a simple design. This tiny tool is thinner than most car keys, but strong enough for light duty cutting tasks. Its full stainless steel construction make this a durable go-to tool. Keep it on you all the time and you'll find its usefulness for quick everyday tasks. It's there when you need it and out of the way when you don't.