EatNeat 10 Piece Square Glass Food Storage and Meal Prep Container Set (Microwaveable, Freezable, and 500&deg; Oven Safe) BPA Free and FDA approved! Patented Airtight Locking Lids Preserves Freshness! Scratch Proof. Odor Free Microwave Safe without lid. 500 Oven Safe More practical than other containers because it is microwave, freezer and dishwasher safe 3 Square Containers; 12 oz., 18 oz., 27 oz. & 2 Rectangle; 20 oz