Marna Microwave Steamer. - Brand: Marna - Product Name: Microwave Steamer - Size: Approximately 19cm in diameter - Size: Approximately 15cm inside This is convenient for steaming vegetables and other foods in the microwave. It seems like it can fit about 1 to 2 heads of broccoli. The parts can be disassembled and washed. There are scratches as it is plastic. Used twice. Stored at home. Also listed on other flea market sites, so it may be removed suddenly.