A Super Efficient Slicing Tool That Makes The Most Of Its Simple Design And Sturdy Construction, The Vital Zip Knife Holds A Utility Blade Which Is Easily Replaced Once Dull With A Quick Release Of The Phillips Screw Holding The Blade In Position. The Vital Zip Works Well For Cutting Webbing And Rope And To Remove Clothing From Injured Persons In Rescue Situations. And Its Feather Light Aspect Means It Can Be Carried Along On A Belt Or In A Kit Pack Without Adding Undue Weight To Your Gear.