Sterilite UltraSeal Food Storage

Yes, they feature a secure four-latch lid system combined with a gasket seal. This design creates both an airtight and watertight barrier, making them reliable for storing liquids or keeping dry goods fresh.

Yes, these containers are microwave safe. They include an integrated vent in the lid, which you should open before heating to allow steam to escape safely.

Each container has a generous 8.1-quart capacity, which is equivalent to approximately 7.67 liters or 259.2 ounces. They are well-suited for large batches of leftovers, bulk ingredients, or meal prepping for the week.

Yes, they are dishwasher safe for easy cleanup. We recommend placing them on the top rack to maintain the integrity of the plastic and the sealing gasket over time.

Both. When not in use, the containers nest inside one another to minimize their footprint in your cabinets. When filled, the rectangular design allows them to stack securely in your refrigerator or pantry.

Absolutely. These containers are constructed from durable plastic that is both BPA-free and phthalate-free, ensuring no harmful chemicals leach into your food.