Materail:Zirconium dioxide

Handle material : ABS

You will feel vividly and comfortably when you use it .you can use it for 6 years without sharpening .

This product cuts razor-thin slices time and time again. Ideal for both fruit and vegetables;this product stays sharp an average of 20 times longer than traditional knife.

You will get the reasonable price if you interest this products and contact us.