Mainstays 12-Piece Square Glass Dinnerware Set: Mainstays dinnerware set contains 4 each of the following: 10.25" glass dinner plates 8" glass salad plates 5.5" glass bowls Dishwasher safe dinnerware set 12-piece dinnerware set is not safe for microwave or oven; avoid extreme temperature changes Ideal for plating prepared meals, serving cold foods, casual meals or adding a layered, beautiful look to your tablescapes Stackable, nesting design for effortless cabinet storage Available in round or square shapes