ParaKnife FS™ 4.0 has a thick stainless-steel blade with black-oxide finish and full tang. The 4” (10.1cm) blade is rust-resistant, designed for rugged use and serrated for quick rope-cutting.4” (10.1cm) stainless steel blade with black-oxide finish and full tangParacord handle wrap provides secure grip and unwraps to over 6’ of cordWrist lanyard can be removed for additional 12” (30.4cm) of cordIncludes flint fire starter and nylon sheathBlade can be used to create sparks in all weather conditions