Wenger 16109 Swiss Army Knife Micro Tool Chest Ergonomic Design 2.5-Inch Blade Stainless Steel 12 implements 19 functions 2.5" blade, magnafier, straight screwdriver, corkscrew, awl, toothpick, tweezer, key ring 9 multi tools for micro needs handle designed to fit the contours of the human hand for firmer and safer grip