The FRESH & SAVE vacuum lunch boxes are designed to work with the vacuum pump so you can enjoy fresh food on the go. Prepare healthy salads, colourful grain bowls, or delicious soups the evening before or even days in advance. The smart vacuum pump slows down oxidation, so salads stay crisp and green, with the vitamins and flavours are locked in. To reheat, simply place the unsealed extra-light and robust containers in the microwave. With the FRESH & SAVE system, you can shop once a week and refrigerate or freeze fresh fruit, vegetables, meat, and fish in our vacuum containers and bags and enjoy the benefits of your own fresh market at home. Prepare your meals days in advance and enjoy them as fresh as the day they were cooked. Cook meat sous vide or marinate meat for the grill in just 30 minutes in the vacuum bags and containers. Here's how it works: Dock the vacuum pump (sold separately) onto the container or bag valve and at the push of a button it extracts the air in mere seconds. It stops automatically once a sufficient vacuum has been obtained, locking in flavour, aromas, and vitamins. Dimensions: 16cm length, 9cm width, 8cm height. Weight: 190g Vacuum function: Food stays fresh up to five times longer compared to conventional non-vacuum storage methods: Aromas and nutrients are safely preserved, food waste is reduced. Light and unbreakable vacuum containers for on the move > Space-saving storage of food and meals in the fridge and freezer > Safe freezing of food and prepped meals (vacuum sealing reduces freezer burn) > Suitable for the dishwasher and microwave (incl. lid) Dimensions: > Capacity (without lid) / max. filling level: 0.5 l / 0.4 l Material / special feature: > Materials: BPA-free, plastic (lid, container), silicone (valve, seal) > Lighter lid to easily open and close while on the move (also without the pump) App: > Easy linking of the vacuum containers with the ZWILLING Culinary World App via the QR code on the lids for tracking food and shelf life. > Free app calculates how long the vacuum sealed food and meals can be kept and the reminder function informs you in good time when the food needs to be consumed. Recipes, explanatory videos and a shopping list round of the services offered by the app. Capacity (without lid) / max. filling level: 0.5 l / 0.4 l Dishwasher safe 24 month guarantee Easy linking of the vacuum containers with the ZWILLING Culinary World App via the QR code on the lids for tracking food and shelf life. Free app calculates how long the vacuum sealed food and meals can be kept and the reminder function informs you in good time when the food needs to be consumed. Recipes, explanatory videos and a shopping list round of the services offered by the app.