This mini utility knife can fit in your pocket, wallet or purse and weights only 1.1 ounces and is 2.0mm thick. It's a miracle in new technology engineering and made entirely from heat treated stainless steel. It's 4x the normal strength of steel.The body features built-in screwdrivers, a pry-bar and a bottle opener. It's the ultimate tool for everyday carry. The knife can be quickly removed and stored to make the utility tool TSA-compliant. If you forget to remove the blade just surrender it to TSA and order a knife replacement for the tool.Combine this tool with our tweezers and scissors for your key chain and you have an impressive everyday carry arsenal.