Made of the highest quality of 18/10 stainless steel, 4 mm thick, very durable, ergonomic. Knives have double serration for a durable sharpness. Dishwasher safe. Enhance your dining experience with this beautiful Italian flatware! Designed in Italy. Made from highest quality Stainless Steel. Dishwasher Safe. Flatware Lengths: Knife (1) - 8.7 inches long, Forks (2) - 7.1 and 7 inches long, Spoons (2) - 7 and 5.3 inches long.