Stabilo or Quad seal or 4-corner seal bags have four seals along their four edges: one is the actual seal and the rest three are pseudo seals. Combined with a flat bottom, an attractive stand up pouch without a back-seal occurs that can give a more luxurious image to your product. Considering the fact that it stands up on the shelf, a better product promotion is achieved.
Mainly used to pack granular products (coffee, candies, snacks, etc.) or powders (coffee or drinks in powder form, etc.)