Thank you for viewing. Marna Koku Reitou Gohan Container Set of 5 I used these a few times but no longer need them, so I'm selling them. Regarding handling: Dishwasher safe, microwave safe, Freezer safe Size: Approximately 121 x 46 x 121mm Each container can hold one serving of rice (approximately 180g) for freezing. I believe there are no noticeable scratches, but these are used items, so please refrain from purchasing if you are sensitive to such things. Also, to prevent any issues, returns are not accepted.