About this item 4-1/2-inch serrated blades slice steaks, chops, roasts Made of high-carbon stainless steel with synthetic handles High carbon no-stain steel blades are FRIODUR ice-hardened to be durable, stay sharp, and not rust Classic Triple Riveted Handle for comfort, durability and strength Dishwasher safe Blade Material:Carbon Brand:ZWILLING Color:Black Handle Material:Composite Blade Edge:Plain