Zwilling 36805-250 Fresh & Save Vac Lunch BoxFRESH & SAVE vacuum lunch boxes are designed to work with the vacuum pump (sold separately: item 36801 000 0) 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