Cressi Skorpion Scorpion is a modern knife of last generation design and of medium dimensions, with a resistant tempered blade of tempered AISI 304 steel, with a smooth edge and a serrated edge with a Wire cutter incorporated. The Scorpion is available in two different blades: pointed tip and blunt tip. The blade is long 4 3/8 in (11 cm). the total knife length is 9 1/8 in (23.20 cm). One side of the stainless steel blade is straight-edged, the other one is serrated right along the blade; they are both very sharp and effective for line cutting. It is separated from the blade by a small Tech no polymer thumb tab. The knife comes with a sheath that features a locking mechanism to allow one-hand release. The sheat Comes with two, standard issue Straps to attach it to your leg. The Scorpion is designed in Italy by Cressi and made in taiwan. Cressi is an Italian brand pioneer in spearfishing, freediving and scuba diving.