The Cinder, designed by custom knifemaker Rick Hinderer, is the ultimate box cutter and handy all-around mini-knife. Its convenient small size makes it great to keep almost anywhere—on a keychain, in a pack, at home, or in the car. And when you do need it, this handy Kershaw opens manually with a thumb stud and locks into place with a liner lock. For eye-appeal, the exposed liner lock features cutouts that enhance the lines on the textured handle.