... : 33.6cm , Blade thickness: 1.9mm About Fengye Zirconia Ceramic Knife:Ceramic Knife is made from the material which likes diamond's ... living healthy and convenient.Available Size: 4", 6"Blade Colors: white or black.Handle Colors: black, red, yellow, green, blue or ... the manufactured experience and due to the advantage of ceramic knife, our ceramic knife is very popular in America, Europe and Asia ...