Diving knife C4 Naifu S/XLThe Diving Knife features an innovative and ergonomic design. It is a belt knife, it has a locking system between the knife and the sheath which makes it easy to remove and insert.A very important feature of these diving knives is that the blade is machined to create a cutting edge whose geometry greatly increases the cutting and penetrating effect. The blade of the diving knife has a shaft extractor .


