The Work Ethic Blackout Knife is sturdy, sleek - and above all - sharp. With a matte-black handle and a black-oxide blade finish, this knife really lives up to its name. It opens manually and closes securely with a liner-lock system, so the sharp stainless-steel blade deploys only when needed. Slim enough to stow away in your toolkit, pack or even your pocket, the Work Ethic Blackout Knife is ready to go with you anywhere.