Elegant Ceramic Knife Set &ndash;Black Mirror Finish, 6 Pieces: 6" Chef, 5" Utility / Slicing, 3" Paring, -3 Sheaths - Black Handle - Magnetic Gift Box The Swissler Gourmet Chefs Black Ceramic Knife Set includes 3 ultra-sharp 100% ceramic knives that slice through fruits, vegetables, and boneless meats with unmatched ease. Coupled to perfectly balanced ergonomic handles, the Gourmet Chefs Ceramic Knives make chopping, mincing and dicing easier than ever before. By utilizing the purest ceramic, each blade is close in hardness to diamonds and preserves its razor-sharpness 10 times longer than traditional steel blades. Unlike metal knives, the Swissler Gourmet Chefs Black Ceramic Knives do not corrode, rust or leach metal ions from long-term exposure to moisture, oils and acids in common foods. Finished with a reflective black veneer, each Swissler ceramic knife weighs less than half of an equivalent metal knife, thereby reducing fatigue and pain associating with preparing big meals and repetitive cutting