FK-160WH. Advanced ceramic. Kyocera advanced ceramics. Ceramic blade for sharp, clean cutting. Dishwasher safe. Lifetime warranty & sharpening - North America only. The ceramic advantage! Kyocera Advanced Ceramics: Our ceramic knives are the ultimate cutting tools for every day slicing of fruits, vegetables, and boneless meats. The ergonomic handle provides for a comfortable and highly controlled grip. Simply hand wash or wipe clean with a towel. Use with a wood or plastic cutting board. Unrelenting Sharpness: Our advanced ceramic is a material close in hardness to diamond with a rock-like edge that will not roll like steel blades. The result is a razor sharp blade that retains its original sharpness more than 10 times longer than steel knives. Unparalleled Purity: Ceramic is a pure and healthy alternative. Unlike steel knives, ceramic blades will not transfer metal ions to food, nor corrode from acids or oils in fruits and vegetables. Ceramic will never ever rust. Ultra Lightweight: At half the weight of an equivalent steel knife, a ceramic knife becomes a comfortable extension of the hand, reducing fatigue during long, repetitive cutting tasks. Kyocera is not responsible for damage resulting from improper use. The new value frontier. Resharpening service & warranty. Please contact your closest Kyocera world wide branch for details on resharpening service and warranty. Made in China. Blade manufactured in Japan.