Achieve smooth, even, perfect slices with the ceramic blade which is made from Kyocera proprietary zirconia material produced in Japan for exceptional quality | Ultra-sharp, pure advanced ceramic blades will maintain their edge up to 10x Longer than steel blades | Lightweight and easy to use, the blade will not brown food, is rust-proof and resistant to acids | Safe design features corner notches to secure over a bowl and includes handguard for protection | Easily slice or grate cabbage, carrots, cucumbers, onions, potatoes, daikon, ginger, and more | Highly-rated slicer by epicurious. Dishwasher safe