I have a large fixed blade that I really like but it doesn't have a sheath. Now to be honest i don't want to spend much as it is not a high dollar knife but has been great for an all purpose, knock around, tool. It is 12" overall with a 1.5" x 6.75" blade. I want something with a belt loop and leg tie if possible. Can anyone point me in the right direction? Worried more about function than looks.