Enjoy 24/7 product protection with Calphalon cutlery, featuring with SilverShield® technology that uses small amounts of silver ions to help inhibit the growth of harmful particles on knife handles.* Knives stay sharp for a lifetime with SharpIN™ technology—ceramic sharpeners are built into the included knife block. Calphalon Classic™ knives feature a full-tang design for better balance; triple-riveted, cast handles for added strength and durability; bolsters designed for comfort and efficiency; and labeled handles for easy knife identification. This versatile Calphalon knife set includes an 8-inch Chef's Knife, 7-inch Santoku Knife, 6-inch Serrated Utility Knife, 6-inch Utility Knife, 4.5-inch Paring Knife, plus 8 Steak Knives, a pair of Kitchen Shears, and a Self-Sharpening Knife Block *This product does not protect users or others against foodborne.