The Orca is a mythical product that we have proposed in the market for many years and turned into a real collector's item. Of weight and important dimensions, perfect as a work tool for which it has been designed. The blade is large, forged with special steel, with a smooth edge on one side and a sharp edge on the other. At the end of this side, next to the handle, it is provided with a cavity to cut fishing nets and threads. The handle is made of non-slip material soft grip to facilitate and ensure the grip, incorporating an anatomical molding for a perfect coupling of the fingers. It ends at the back with a chromed knob that can be used as a mallet. However, on the front, the handle ends with a guard made of stainless steel that allows effective protection of the fingers. The sheath is made of plastic material and incorporates a traditional elastic closure that allows the correct attachment of the knife. It has loops for attachment to the thigh or belt and comes standard with two straps that allow it to attach to the thigh.The blade is made of stainless steel 420. Alloy 420 is a hardenable, martensitic stainless steel that is a modification of Alloy 410. It contains chromium for making it corrosion resistant, ideal for underwater use. Alloy 420 has higher carbon content than Alloy 410 which is designed to optimize strength and hardness characteristics. It has good ductility it the annealed condition but is capable of being hardened to a minimum Rockwell hardness of 50 HRC, the highest hardness of the 12% chromium grades.The knife is long 30 cm | 11.82 in. The blade is 17.80 cm | 7 in long. It weighs 600 g | 1.32 lb.The Orca is designed by Cressi and made in Taiwan. Cressi has been an Italian brand pioneer in scuba diving, snorkeling and swimming equipment since 1946.The product is covered by a 2-year limited warranty.