4" (10.16cm) closed. 3" (7.62cm) satin finish stainless blade. Black textured nylon handle. Thumb stud. Pocket clip. Includes: 5.25" overall Multi-tool with pliers, straight blade, Phillips head screwdriver, can opener, and file; Pocket Sharpener with carbide blades and ceramic rods, non-slip feet, and lanyard hole. Clam packed.