Blade HQ Exclusive! This version of the Spyderco Yojumbo features the Natural G-10 and CPM M4 combo that you know and love. We think this model is a standout addition to the Blade HQ original series. Features: The YoJumbo is the jumbo-sized version of Spyderco's popular Yojimbo 2 model, designed by personal defense trainer Michael Janich. This knife's Wharncliffe blade style is remarkably utilitarian and ideal should—heaven forbid—you find yourself in a situation where you need to defend yourself. Its four-position pocket clip lets you carry it oriented to your preference, and its textured hand ensures a solid grip when it's time to put the YoJumbo's 4" blade to use. Take a look at all the other Spyderco pocket knives we have for sale!