Boning & Fillet Knives - Experience precise filleting of fish, game or meat with this unique, flexible blade. Design is functional in either a kitchen or outdoors in a fishing and hunting setting. Includes leather sheath with belt loop. NSF-certified. Since 1814, knives bearing the Wusthof name and the Trident logo have been crafted in the world's "Cutlery Capital" of Solingen, Germany. Today, in a state-of-the-art facility, that tradition of quality is ensured as old-world craftsmanship meets twenty first century production methods*The National Sanitation Foundation is an independent, not-for-profit organization that employs stringent sanitation standards in evaluating food equipment for commercial use. Product Features Precision forged from a single blank of high carbon steel Laser-controlled and tested cutting edge Triple riveted, full tang handle Incredibly sharp Functional, solid, reliable design Skillfully honed cutting edge. Honed by hand twice. Includes leather storage sheath Full w - Specifications Blade: 7" Total length: 12" Weight: 4 1/2 oz. Leather Sheath Total length: 13 7/8" Weight: 2 5/8 oz. Model: 4622WS Care Instructions No metal is completely "stainless". Do not allow acidic foods (lemon, mustard, ketchup, etc.) to remain on the blade after use. This might cause some slight tarnishing. Should the blade show some signs of staining, use a non-abrasive metal polish for cleaning. The construction technique and the materials used to manufacture Wusthof knives ensure that they are dishwasher safe but we recommend that, after each use, you hand wash your knives with warm water and a little detergent, rinse carefully and dry with a towel.