Fusion By SOG Micron II Tanto Folder knife. It is slim, key chain ready, and can fit in almost any pocket. The Micron II Tanto also features a very strong lockback mechanism to keep it open when you want it to stay that way. Like all SOG knives, it is built to last and perform when you need it to. Constructed of high quality 440A stainless steel with a black oxide coating, the Micron Tanto is the perfect little pocket knife. Specifications: ?Overall Length: 5? ?Blade: Length 2.25? ?Weight: 1.4 oz.