Columbia River Knife & Tool CEO FLIPPER, 3.35 Folding Knife w/ Liner Lock, Plain Edge, AUS 8 Steel Blade, Satin Finish, Glass Reinforced Nylon Handle, IKBS 7097 At first glance" it could be mistaken for a pen tucked into a shirt pocket. And that's exactly the way the CEO Flipper folding knife was designed. With a supremely low profile and no corners cut on usability and ergonomics" it embodies the working spirit of everyday carry.