The choice of professional chefs and serious home cooks, our Danny Seo ceramic knives are light-weight, super durable and fit comfortably in the palm of your hand. The razor sharp blade is made ziconium oxide, an extremely wear resistant material that is only second in hardness to a diamond. The knife edge holds its sharpness 10 times longer than a metal knife and rarely needs sharpening. Available in a set of three or sold separately with matching sheaths. Inquire at SHOP@DANNYSEO.COM to order or find them nationally in stores like TJ Maxx, Marshalls or HomeGoods.