... and conevnient.Available Size: 3", 4", 5", 6", 7", 1#cut knife, 2#cut knife, 3#cut knife, and other ceramic knives.Blade Colors ... metallic taste and smell. The food could keep original taste.4: Light weight makes it easy to use.Advantage: Our products ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); New style Zerconium Ceramic Kitchen Knife set C4",C5",C5"-1,C6",G5",I7"