Stainless steel. Sentry is a heavier European Style flatware Fork-Dinner Fork-Salad/Dessert Fork-Cocktail Knife-Butter Knife-Dinner Spoon-Boullion/Soup Spoon Spoon-Teaspoon ALL ARE THE SAME PRICE! Party Tip: You may have to double up on the salad/ dessert fork if you are serving both.