S SALIENT glass storage boxes 12Pack Set Design extra for the kitchen The storage boxes are suitable for use in the refrigerator and freezer, the dishwasher, the microwave and the oven. They are also odorless, dirt repellent and easy to clean, so the glass stays permanently shiny and clear. S SALIENT is available in a range of budget-friendly sizes, both rectangular Round and square - so you will always find the right container for storing and serving. CAUTION: Open all caps and remove the lid before placing the glass container in a microwave oven or oven.