6500 ML / 220 oz Large Glass Food Storage Container with Airtight Lid

In this review the focus is on a true all-in-one kitchen workhorse: the 6500 ml / 220 oz large glass food storage container. The bottom line is simple - it is for cooks and meal preppers who need a single container big enough to bake, store and reheat entire casseroles or large roasts while keeping food airtight. The reviewer found the combination of a commercial-grade borosilicate glass body, a silicone-sealed BPA-free locking lid and a square shape that saves fridge space to be the single biggest reason to choose this container.

Key Features

• Extra large capacity: The 220 oz / 6500 ml size holds large casseroles, whole roasts or multiple meal portions so you can cook and store one dish for several meals.
• Airtight locking lid: Four-lock plastic lid with a silicone seal keeps contents spill-proof and helps food stay fresh in the refrigerator.
• Borosilicate glass body: Industrial-grade glass tolerates high heat and thermal shock so the container can go from oven or microwave to table and back to fridge.
• Square design: The square footprint reduces wasted space in the refrigerator compared with round dishes and stacks neatly for storage.
• Multipurpose use: Safe for freezer, refrigerator, microwave and top-rack dishwasher, enabling cooking, storing and reheating in the same vessel.

Who It's For

This container is ideal for home cooks who prepare large meals, families that batch-cook, and anyone who wants to bake casseroles or lasagnas and store the leftovers without transferring to another dish. Its size is particularly useful for roasting poultry or making big trays of pasta and one-dish meals.

It is not the best choice for someone who needs a large container with a lid that is oven-safe; the plastic lid is not rated for oven or microwave use, so plan to remove it before baking. Also, smaller households that prefer many compact containers might find this single large unit too bulky for everyday use.

Pros & Cons

Pros

• Very large capacity that holds whole roasts or multi-meal portions.
• Sturdy borosilicate glass construction resists thermal shock and is dishwasher-safe on the top shelf.
• Airtight silicone-sealed locking lid keeps food fresh and helps prevent spills during transport.

Cons

• The plastic lid is not oven- or microwave-safe, so it must be removed for cooking at high temperatures.

Specifications

Brand	Razab
Capacity	6500 ml / 220 oz / 28 cups
Material - container	Borosilicate glass (industrial/restaurant grade)
Material - lid	BPA-free plastic with silicone seal
Heat resistance	Heat resistant up to 980F; thermal shock resistant up to 248F
Safe for	Freezer, refrigerator, microwave (container), top-rack dishwasher

Our Verdict

The Razab 6500 ml glass container is a practical buy for anyone who needs a single large vessel for baking, storing and reheating full-size meals. Its commercial-grade glass, airtight seal and space-saving square shape make it excellent value for batch cooking and family dinners, provided users remember that the plastic lid should not be used in the oven or microwave.

Frequently Asked Questions

Can the container go in the oven?
Yes, the borosilicate glass container is oven-safe, but remove the plastic lid before placing in the oven.

Is the lid leak proof for transport?
The silicone-sealed locking lid is designed to be airtight and spill resistant, suitable for storage and short transports.

Can it be used in the dishwasher?
The glass container is dishwasher-safe on the top shelf; the lid is also dishwasher-safe but top-rack is recommended to protect the seal.