Looking for a pocket knife to act as your sidekick and keep you out of trouble? Look no further than the Gerber Armbar Drive Pocket Knife Multi-Tool! This handy tool is so awesome, you'll feel like a super-hero with one attached to your hip! With an open length of just four and a half inches, you'll be able to bring along your new sidekick anywhere! Keep Gerber close and you'll never be caught without a tool when you need one!