4.63'' (11.76cm) closed. 3.5'' (8.89cm) satin finish partially serrated VG-10 stainless blade. Black bi-directional texture FRN handle. Blade etching. Thumb pull. Lanyard hole. Pocket clip. Blue FRN backspacer. A portion of all sales of these knives will be donated to the Tunnel to Towers Foundation, which honors firefighter Stephen Siller's sacrifice of laying down his life to save others on September 11, 2001. Tunnel to Towers operates multiple charitable programs that support first responders and military personnel who have made the supreme sacrifice of life and limb for our country. Boxed.