Advantage vacuum bags ensure the best presentation of fresh, frozen and ready-to-freeze foods. Amongst the benefits of vacuum packaged foods is an extended shelf-life, takes up less room in your fridge, retains freshness, reduces waste, and saves you money. They can also be used for food preparation as they accelerate the marination time and ensure complete contact with the food's surface, so every part is exposed to the marinade. These bags are suitable for Sous Vide cooking, handling a temperature range of 70-80C for 3-4 hours, and up to 100C for 30-60 mins. Advantage's Vacuum Seal Bags are ideal for food processors or butchers.