Zwilling Fresh & Save Medium Vacuum Container, Glass, Grey

The Fresh & Save vacuum containers work with a vacuum pump to keep food fresh up to 5 times longer. They come in borosilicate glass or BPA-free plastic and are nestable, freezer, microwave, and dishwasher safe. The glass containers can also be used in the oven and as serving dishes. They come in various sizes for storing different amounts of food. With this system, you can store fresh food for longer and prepare meals in advance. To use it, attach the vacuum pump to the container or bag valve and press a button to remove air. The pump stops automatically when enough vacuum is achieved, sealing in flavor and nutrients. Features Container made of borosilicate glass and temperature resistant from 0°F to 536°F   Freezer safe, ovenproof (without lid), microwave safe (without vacuum seal), and dishwasher safe All sizes are nestable for easy storage Container lids feature double seal to create a perfect seal  Doubles as a serving dish at the table For use with the Fresh & Save vacuum pump Also available in BPA-free polypropylene plastic   Also available in BPA-free polypropylene plastic