Feature a gasket and four latches in the lid that creates an airtight and watertight
seal that keeps food fresh and prevents liquids from leaking. A vent in the lid
releases steam when the container is used in the microwave. Ultra-Seal containers
are freezer, microwave and dishwasher safe, as well as BPA-free and phthalates-free.
See-through plastic with contrasting trim.
