ParaKnife 4.0 is a handy knife to have on the trail. The saw tooth blade adds maximum cutting functionality and the black-oxide finish reduces rust and protects the blade. The ParaTinder handle provides secure grip and unwraps to provide 6ft of paracord. To ignite, expose red tinder and light with included fire starter. Paracord strands can be used as thread, sutures, fishing line, etc. Lightweight, compact and easily stored in the included sheath. Wrist lanyard features an integrated whistle.