Razab glass food storage container 6500 ml (220 oz) Large - Airtight Locking Lid, Borosilicate Oven-Safe

Razab's 6500 ml (220 oz / 28 cup) glass food storage container is a large, square borosilicate dish with a silicone-sealed airtight locking lid designed for baking, storing, and reheating big portions.

Whether you need a single vessel to roast poultry, bake a family-sized lasagna, or hold a week's worth of meal-prep, this Razab container combines restaurant-grade borosilicate glass with a BPA-free plastic lid that locks tight to keep food fresh. The square shape reduces wasted fridge space, and the thermal resistance makes it safe for oven, microwave, freezer, and dishwasher (lid is not oven- or microwave-safe).

How large is this container and what can it hold?

The Razab container holds 6500 ml (220 ounces / 28 cups), making it one of the largest glass storage units with an airtight locking lid on the market. It's sized for large casseroles, whole roasted chicken or turkey parts, bulk meal prep, or big-batch salads.

• Capacity: 6500 ml / 220 oz / 28 cups
• Shape: square to maximize fridge shelf use
• Suitable for: casseroles, lasagna, roasted meats, large sides
• Handle and locking lid for safer transport

Can I bake, freeze, and reheat food in this dish?

The glass body is borosilicate and heat resistant up to extreme temperatures, so you can safely use it in ovens and microwaves when the glass is empty of plastic parts. It also moves straight from the freezer to the oven or microwave without thermal shock when used properly.

• Oven and microwave safe: yes for glass base (lid must be removed)
• Freezer safe: store cooked meals or raw ingredients
• Thermal shock resistant up to 248°F and heat resistant up to 980°F
• Dishwasher safe: recommended top-rack for the lid, glass is dishwasher safe

Is the lid leak-proof and food-safe?

The lid has a silicone seal and locking clips that create an airtight, spill-resistant closure suitable for transporting and refrigerator storage. The plastic lid and silicone are BPA-free, ensuring food safety for everyday use; however, the lid should not be used in the oven or microwave.

• BPA-free plastic lid with silicone gasket
• Four-side locking clips for secure sealing
• Leak-resistant for chilled liquids and sauces
• Hand wash or top-rack dishwasher for the lid recommended

How does the square design help in daily kitchen use?

The square profile reduces dead air space in refrigerators and cabinets compared with round dishes, letting you store more food in less space. It also provides straight sides for neat stacking and cleaner portioning when serving or reheating.

• Efficient fridge and pantry storage due to square shape
• Straight sides for even baking and easy slicing
• Stackable when lids are secured for organized storage
• Large surface area ideal for browning and crisping foods

Who is this for: Home cooks and meal-preppers who want a single, heavy-duty container that does it all — bake, cool, store, freeze, reheat, and transport large portions safely. It's also a practical choice for families, catering small events, or anyone who prefers glass over single-use plastics for long-term food storage.