Keep these space-saving round glass dishes stacked in your cabinet until you're ready to use them, then choose the size to match your food storage needs. nonporous glass won't absorb stains or odors BPA-free plastic lids seal tightly to keep food fresh dishes are oven, microwave and freezer safe 6-piece set includes: 2-cup storage dish with lid 4-cup storage dish with lid 7-cup storage dish with lid Glass bowls with plastic lids. Dishwasher safe. Made in America.