Snapware 884408024260 1109328 6-Piece Glass Square Container Set with Total Solution Lid, Clear Includes: (3) each 1-cup square containers with plastic lids BPA-free polypropylene container and lid are microwave, top-rack dishwasher, and freezer safe Snap Lock Lids are airtight and leak-proof for secure storage Lids fit both glass and plastic vessels for convenience Snapware Glass and Plastic are Made in the USA and come with a Lifetime Warranty