Microwave Corn Steamer quickly steams ears of corn without boiling. Enjoy corn on the cob in minutes! No hot pots; no scalding water. Dur­able poly dish transfers heat directly to food. Cooks faster than ordinary dishes while exterior stays cool to touch. Holds two regular-size cobs or 4 mini ears at a time. Freezer and dishwasher safe. 10" L x 6-1/2" D x 2-1/2" H.