Skeletonknife minimalist design small penknife tu571k true folding not only adds serious style but also allows the blade to easily open with a one hand move. the skeletonknife is a safe and effortless tool for daily use.the silver and black skeletonknife is small and lightweight, making it comfortable and easy to carry. perfectly pocket or hand-held, the knife can also click to your belt or hand from a key ring with the integrated lanyard loop