LUVELE GLASS MEAL PREP CONTAINER WITH VACUUM SEAL | 750ML SET - luvele EU
Zwilling Fresh & Save Review: Will This Vacuum Sealing System Keep Your Produce Fresher Longer? | Epicurious
How to open this vacuum sealed Tupperware jar. I microwaved it with the lid on, the food got super hot, and created an incredibly tight seal that I can't pull open. :