PureLife Ragalta PLSK 150 4-Piece Forged High Carbon Stainless Steel Steak Knife Set, Black Dishwasher safe but hand wash recommended to increase blade lifetime High carbon steel stainless steel manufacturing provides high quality stain resistant blades Triple riveted ergonomic handles designed to maximize comfort while making precise cuts Forged blades made foam high carbon stainless steel Full tang gives long lasting durability and sturdiness