Glasslock
Glasslock Tempered Glass Container Set 16pc
Ensure your food stays fresh for days to come inside the Glasslock Tempered Glass Food Storage Container 16-Piece Set. With 8 containers and 8 matching lids, the containers store everything from meats and pastas to sauces and sides.Constructed with TEMPERMAX technology, each container features clear, durable glass that(seller description)
Where to buy
Parts & evidence
| Part | Material | State | Evidence |
|---|---|---|---|
| container | tempered glass | non-plastic | “Constructed with TEMPERMAX technology, each container features clear, durable glass” listing ↗ |
| gasket | silicone | silicone | “guarantees the freshness of the contents using an optimized silicon gasket” listing ↗ |
| lid | · | unknown | “The locking airtight lid - lid material not stated on listing” listing ↗ |
Research on plastic in food storage
Peer-reviewed journals, government agencies, and standards bodies.
“Each food container released approximately 100,000 to 260,000 plastic particles.”
“We found that food containers exposed to high-temperature released more than 10 million microplastics per mL in water.”
NGO guides, independent testing, teardowns, and documented community reports.
“When Fulfer put hot pasta in a black plastic takeout container and followed the same procedure, she again saw microplastics under the microscope. Even more came off the container and leached into the pasta when she microwaved it in the same vessel.”
NBC News · 2025
Quoted verbatim and linked to the source. We make no health claims of our own. Read the sources and judge them yourself.
Seller links may be affiliate links. Disclosure. We state observed evidence, not verdicts. See the scoring rubric.