M MCIRCO 30-Piece Glass Food Storage Set, Extra-Large Gray — Airtight Borosilicate Containers with Locking Silicone Lids

M MCIRCO 30-piece extra-large glass food storage set is a collection of 15 borosilicate glass containers with 15 snap-lock silicone-sealed lids built for airtight meal prep, freezer storage, reheating, and stackable organization.

Whether you batch-cook for the week, store leftovers from family meals, or want durable containers for fridge-to-oven convenience, this M MCIRCO set gives a wide range of sizes and shapes so you can match portions to needs without relying on disposable plastics. Crafted from premium borosilicate glass and paired with locking lids, the kit focuses on durability, leak resistance, and neat stacking to maximize cabinet and fridge space.

How do these containers protect food and prevent leaks?

The lids feature snap-lock latches and silicone gaskets that form a tight seal to reduce air exposure and contain liquids. This design helps minimize spills during transport and keeps contents fresher than uncovered storage.

• Silicone-sealed locking lids for dependable leak resistance
• Snap-lock latches that click closed and stay secured
• Wide-mouth container openings for easy filling and pouring

What materials are used and how do they perform?

Each container is made from borosilicate glass, a stronger, heat-tolerant glass type that resists thermal shock better than ordinary glass. The result is clear, non-porous surfaces that don’t retain odors or stains and are safe for reheating when lids are removed.

• Premium borosilicate glass resists cracking from temperature changes
• Non-porous glass prevents odor and stain retention
• Dishwasher-safe glass for straightforward cleanup

Which sizes are included and how does the set save space?

The 30-piece kit includes 15 containers and 15 matching lids across multiple volumes, from small single-portion sizes to extra-large meal containers. The containers nest and stack for compact storage to free shelf and fridge room.

• Includes large capacities like 50.1 oz, 44 oz, 37.2 oz and multiple mid and small sizes
• Nested bodies and stackable lids optimize cabinet and refrigerator layout
• Variety of sizes supports portioned meal prep and food organization

Can I use these containers in the oven, microwave, freezer, and dishwasher?

Yes — the glass bodies are suitable for freezer, microwave, oven, and dishwasher use, making them versatile for storage, reheating, and serving. Always remove lids before placing containers in the oven or microwave to avoid damage to the gasket and locking parts.

• Freezer-safe for long-term cold storage
• Microwave-safe when lids are removed or vented
• Oven-safe glass for heating; do not use lids in the oven

Who is this for? This M MCIRCO 30-piece set is well suited for busy cooks, families, and anyone who prepares meals in advance and needs durable, clear storage that travels from fridge to table to reheating. It’s a practical choice for those seeking leak-resistant, stackable containers in a range of capacities to support meal prep, leftovers, and portion control without single-use plastics.