4" closed. Carbonitride Titanium coated 440 stainless blades and tools. Components include: Standard pliers; Wirecutters; Scissors; File/Screwdriver; Knife Blade; Can opener; Saw; Phillips screwdriver; Flat head screwdriver; and Fish scaler with hook remover. Lime green ABS handles with gray and black TPR overlays. Black Ballistic nylon belt sheath with LED Flashlight/Whistle, and Fire starter.