Reusable Tempered Glass Food Storage Container Set, 8 Piece for Fridge and Freezer

tempered glass with TEMPERMAX technology for enhanced strength and longevity. Leak-proof silicon gasket creates an airtight seal to food fresh and prevent spills. Non-porous glass is from harmful substances and does not absorb stains or odors. Includes 4 rectangular (5 oz) and 4 square ( oz) containers for flexible storage options. Microwave and freezer safe, making it suitable for a wide range of food storage and heating needs.