Fillet Knife 7in w/Sheath – Osean Soft and flexible fillet knife with a comfortable, non-slip grip. Made from 1.8 mm lacquered 3CR13 stainless steel, which is very easy to sharpen. Comes with a ribbed plastic sheath. Total length: 32 cm Blade length: 17 cm Weight with sheath: 140 g Features an eyelet at the end, making it easy to attach a rope or a float to the knife.