* Glass base is microwave-, oven-, freezer- and dishwasher-safe
* 100% safe food grade.
* 100% BPA free.
* innovative lid lock.
* these microwave-safe glass bowls.
*Seal-tight lids prevent spills while keeping your
food free of air, moisture and contaminants.
*StackableSuitable for Personal,office,home,decoration,
* Handwash thoroughly before every use
*With their clean design.