M MCIRCO Glass Food Storage Containers 10-Pack — Gray borosilicate set (5x34oz, 5x13oz) with silicone-sealed airtight lids

These are durable borosilicate glass meal-prep containers in a 10-piece set (five 34oz and five 13oz) with gray snap-lock lids designed for airtight storage and stackable organization.

Keep leftovers, weekly meals, and prepared ingredients neatly stored with a set built for everyday use. The M MCIRCO 10 Pack combines two commonly used sizes so you can portion dinners, lunches, snacks, or sauces without relying on single-use plastics. The glass bodies resist staining and odors, while the silicone-sealed lids lock to reduce leaks and keep food fresher when refrigerated or frozen.

How do these containers stand up to everyday kitchen use?

The containers use premium borosilicate glass for improved thermal and mechanical strength compared with ordinary glass. That construction makes them suitable for many common kitchen tasks: reheating, chilling, and storing. The removable lids are made of durable plastic with a silicone gasket to preserve an airtight seal.

• Borosilicate glass resists thermal shock and staining.
• Glass bodies are microwave-, freezer-, dishwasher-, and oven-safe (without lids).
• Lids feature silicone seals and four snap locks for a tight fit.
• Lids should not be used in microwave or oven.

What sizes are included and how can they be used for meal prep?

The set contains five larger 34oz containers and five smaller 13oz containers to cover varied portion needs. Use the 34oz for family-size portions, casseroles, or combined meals, and the 13oz for single servings, sauces, or snacks. Mixing sizes lets you batch-cook different recipes while keeping portions organized.

• Five 34oz containers for mains or combined meals.
• Five 13oz containers for individual portions or sides.
• Stackable shapes save refrigerator and cabinet space.
• Clear glass lets you identify contents at a glance.

How leakproof and travel-friendly are the lids?

Every lid uses a silicone gasket plus four locking tabs to create an airtight, spill-resistant barrier. This reduces the chance of leaks for liquids and keeps odors from transferring in the fridge. While suitable for transport in a lunch bag, avoid tilting heavily if the contents are very liquid.

• Silicone-sealed lids for airtight storage and reduced odor transfer.
• Four-side snap locks help prevent accidental openings.
• Better for pack-and-go meals than loose plastic containers.
• Avoid aggressive tilting with thin soups or broths to prevent seepage.

How do I clean and store these to maximize lifespan?

The glass vessels are low-maintenance: they withstand dishwasher cycles and resist lingering flavors. Remove lids before heating in an oven or microwave; wash lids by hand or place on the dishwasher top rack per manufacturer recommendations. Nest the lids and stack containers to conserve cabinet space when not in use.

• Glass safe in dishwasher; lids may be top-rack only or hand-wash.
• Always remove lids before microwaving or oven use.
• Stack containers and nest lids to save storage room.
• Silicone gaskets are removable for thorough cleaning.

Who is this set for? Home cooks, busy professionals, and families who prepare meals in advance will appreciate the combination of sturdier-than-average glass, purposeful portion sizes, and airtight lids. If you want to reduce single-use plastic, free up refrigerator space with stackable containers, or simplify reheating and freezing without transferring foods, this M MCIRCO 10-pack is designed to cover those needs while remaining easy to clean and reuse.