Elmer the Elephant microwave-safe Tupperware set. Although unused, there are some scuffs on the corners of the box, so I've listed it as "Like New." The round container is approximately 9cm in diameter, and the square container is approximately 9 x 8.5cm. The Tupperware lids are not airtight, they just sit on top. The square container has a dial to set the date you made the food, making it convenient for refrigerator storage. It will be delivered in a cute, dedicated box, but if you don't need the box, please comment and I will lower the price. I look forward to your purchase if you understand that this is a home-stored item.