Corelle Livingware dinnerware collection is created using a hub lamination process producing a lightweight chip-resistant glass dish. The result is an incredibly durable dinnerware set that is built to stand the test of time. Corelle is microwave, oven, and dishwasher safe for carefree maintenance. Its durability is unmatched and comes with a 3 year limited break and chip warranty. Service for 4 includes: 10-1/4" dinner plates, 6-3/4" bread and butter plates, 18 oz. soup bowls, and 11 oz. stoneware mugs.