3.5" (8.89cm) closed. 2.5" (6.35cm) satin finish CPM S30V stainless blade. Black G10 handle. Thumb pull. Lanyard hole. Pocket clip. An enhanced version of a traditional slipjoint, this mechanism uses spring pressure to hold the knife’s full-flat-ground CPM S30V blade open, but does not lock it. Boxed.