super sharp ceramic knife and color steel knife

super sharpCeramic knife: Zirconium Oxide blade. Zirconium oxide is harder than ordinary steel and almost as hard as diamond Extra-sharp blade Stain and rust proof. Non-stick, easy-to-clean, and more hygienic than traditional steel knives No metallic taste or smell will be transferred to your food Material: Ceramic blade in white and black ABS handle with rubber coating (TPR) Hardness of ceramic Blade: HRC ≥87The ceramic blade will not alter the taste or smell of food,because of its good stain and rust resistant property.The Non-stick surface of the ceramic knife makes it very easy to clean up with water.Sharp,light weight and perfect balance make it a pleasure to use.Color knife:Description: Color steel knife set Material: Color steel knife: S/S 13/0 for the blade, PP for the handle. The color of handle and blade is similar, it could be with dishwasher safe. Color: Any color is available based on buyers PANTONE No.