Ceramic Knife Set -5PCS Set, Heim Concept 4 Cutlery Kitchen Knives with Sheaths and Ceramic Peeler, with Gift Box Ceramic knives never rust, stain or change the taste of food like traditional metal knives Ceramic knife is super sharp, never need sharpening, it is 12 times hard than regular steel. Your ceramic knife works best for slicing boneless meats, fruits and vegetables Ceramic knife is Non-reactive with food ,keep original taste and color of fruit and vegetable. Ceramic knife is easy to clean, no rust, hygiene and keep you away from germ and bacteria Ergonomic plastic direct-injected handle with soft touch rubber coating and gripping dots. Razor sharp blades that go years without sharpening. Ceramic is almost as hard as diamond The set includes: 3" Paring, 4" Utility, 5" Slicer, 6" Chef knives, Peeler, (4) Sheaths