UMEIED Glass Food Storage Containers 10-Pack — 5×34oz & 5×12oz Borosilicate, Airtight Stackable Meal Prep

This kit combines two go-to sizes in durable, non-porous glass and transparent snap lids to make storing, reheating, and organizing food simple and visible. The straight-sided design stacks neatly to save cabinet space, and the borosilicate construction withstands temperature changes for freezer-to-oven use (lids removed for oven). Each lid includes a removable silicone seal for a tighter fit and easier cleaning.

How leakproof and airtight are these containers for taking lunch on the go?

The lids have a snap-on design plus a removable silicone gasket that helps reduce spills and keeps food fresher by limiting air exposure. While ideal for packed lunches and salads, avoid tilting them full of liquids for extended periods; solid and saucy foods travel best.

• Snap-lock plastic lid with silicone seal for a tight fit
• Transparent lid shows contents at a glance
• Best for solids, grains, salads, and sauces in sealed compartments

Can I reheat, freeze, and wash these containers safely?

The borosilicate glass bodies tolerate temperature swings and are safe for ovens up to 700°F when lids are removed. Use the microwave for reheating with the lid off or ajar; lids and seals are dishwasher-safe for convenience, but lids should not be used in the oven.

• Oven-safe glass (lids removed) to high temperatures
• Microwave-safe glass for quick reheats (avoid lids in microwave)
• Dishwasher-safe glass and removable silicone seals for easy cleaning

How do these containers help organize kitchen space and meal prep?

Thanks to straight sides and uniform shapes, the containers stack efficiently and take up minimal shelf or fridge space. Clear glass lets you see contents without unsealing, making batch-prep, portion control, and fridge rotation quicker.

• Stackable rectangular design optimizes cabinet and fridge storage
• Two practical sizes: 34oz for entrees and 12oz for sides or snacks
• Transparent glass simplifies meal rotation and portioning

What materials are used, and are they a safer option than plastic?

The containers are made from borosilicate glass, a durable, non-porous material that resists staining and odor retention better than many plastics. The lids are plastic with removable silicone seals; the design minimizes contact between food and plastic while preserving convenience.

• Borosilicate glass body resists thermal shock and staining
• Clear plastic lids with removable silicone gaskets for a better seal
• Materials chosen for longevity and ease of cleaning

Who is this for: This 10-piece UMEIED set suits busy households, meal preppers, office commuters, and anyone who wants durable, stackable storage that goes from fridge to table. It’s especially useful if you need two complementary sizes for main dishes and sides, prefer glass over plastic for longevity and food neutrality, and value easy cleaning and visible contents for fast meal decisions.