Product details:

Ceramic Santoku Knife Blade material: Zirconia. Handle material: Rubber. Care instructions: Hand wash for best results. Zirconia is second hardest element, after diamond. Will not transfer metal irons to food. Non-slip rubberized handle. Includes: One (1) ceramic Santoku knife. Material : Ceramic. Type : Santoku Knife. Care instruction : Hand Wash Knife/knives dimensions: 5 inches.