Vacuum bags for food sealing machines in a pack of 100 pieces.

These bags help preserve the nutrients, aroma, color, and flavor of food. Airtight sealing extends the shelf life of food, keeping freshness and nutrients naturally.

When used with external vacuum devices, they seal airtight but do not have the capability to remove air from inside. In contrast, when used in internal vacuum machines (with a chamber), air is removed in addition to sealing the bag.