The FRESH & SAVE glass vacuum container keeps food fresh five times longer than conventional storage without a vacuum. And if the container is connected to the free PRÄDLING Culinary World app, you will be reminded in good time when you run out of wanderlust, cheese and more. A practical food container also ensures that fresh vegetables and/or leftovers last longer, resulting in less food waste at home. The rectangular glass container in two sizes (2 litres or 2.85 litres) fits easily in the freezer compartment of the fridge and ensures that sandwiches stay fresh and tasty. The high-quality vacuum container is also an eye-catcher on the table: simply serve the dishes straight from the fridge. Like other products in this series, the vacuum container is made of high-quality borosilicate glass. Not only is it safe to store in the freezer, it is also safe to bake in the oven at up to 180 °C. It is also dishwasher-safe, so cleaning is child's play. VACUUM CONSTRUCTION: Food stays fresh up to five times longer than with conventional non-vacuum storage; flavour and nutrients are safe and food waste is limited, so food and crockery can be stored in the fridge and freezer. Safe freezing of food and foodstuffs (without lid up to 180 °C) in the microwave and crockery possible. Materials: BPA-free, borosilicate glass (mould), plastic (lid), silicone (valve, seal) Vacuum lid with innovative double seal technology Easy connection of the vacuum container with the free Zwilling Culinary World app via the QR code on the lids for food traceability and shelf life Free app The app determines the shelf life of cleaned food and dishes and provides up-to-date information through the food reminder function. Rules, explanatory videos and a shopping list complete the app's support.