These Premium Quality Ceramic Knives will stay sharp and long lasting, a Holiday Bargain at this price! Their chemical inertness to both acids and alkalis and their ability to retain a cutting edge far longer than forged metal knives makes them a very good culinary tool for slicing and cutting through boneless meat, vegetables and fruits. Blades are made from zirconium oxide, a state-of-the-art ceramic material that holds a razor-sharp edge ten times longer than steel. Designed to slice, mince and dice fresh produce and boneless meats with unrivaled ease and precision. Nonreactive blade wont discolor foods or affect flavors. Resin handle is contoured for a comfortable grip. Set Includes 4" Paring Knife, 5 1/2" Chefs Knife, 6" Chefs Knife and Block.