The Screwpop Utility Knife 2.0 is a minimalist design for keychain carry. It boasts a 3 inch handle with a secure, nested utility blade. To open the knife just pull the hinged lever up, or use your thumb nail to pull the tab out enough to free the blade and slide it out. An excellent improvement seen in the 2.0 model is the addition of a magnet in the handle to keep the blade from rattling. The Utility Knife also sports a bottle opener. For everyday carry and box cutting duty, this knife is hard to beat.