Kershaw Sea Hunter with Divers Sheath and Straps Knife is a great tool that divers and sea hunters must have. It has amazing precision and is made from pure stainless steel. This knife has sharp and definitive edge, and weighs about 3.2oz. This knife can be used for catching various sea animals and even beneficial for cutting down the sea weeds while diving in the deep sea. The sheath provides a protective coverage, and even allows the sea hunter to carry the knife with them without any difficulty. The knife is made out of 420J2 stainless steel that makes it sturdy, highly-functional and long lasting. It is partially serrated on the top of the blade that helps in cutting through net or line with perfect ease. It s injection-molded handles have nice neon green accents that makes them easily visible in sea.