Pillow Bag Packaging

What is a Pillow Bag?

A pillow bag, also known as a back-sealed bag, is one of the most widely used packaging formats in the food, pharmaceutical, and daily consumer goods industries.
It features a pillow-like shape with two horizontal seals at the ends and one vertical seal along the back.
This structure makes pillow bags suitable for:

  • Snacks (biscuits, chips, candy)
  • Powders (flour, coffee, milk powder)
  • Pharmaceuticals (tablets, medical supplies)
  • Small consumer items

Why Choose Pillow Bag Packaging?

Pillow bags provide an efficient and practical solution for multiple industries:

  • Strong sealing performance → protects products from air, moisture, and contamination
  • Material efficiency → lower film usage compared to stand-up pouches
  • High-speed adaptability → designed for continuous automated production
  • Compact design → saves space in storage and transportation

 

Typical Applications of Pillow Bag

Pillow bags are commonly used for:

  • Food & Snacks: biscuits, cookies, bread, frozen dumplings
  • Powders: flour, spices, coffee, protein powders
  • Granules: rice, beans, nuts, pet food
  • Non-food items: daily consumer goods, personal care products, pharmaceuticals

 

How Pillow Bag Enhances Market Appeal

Beyond protection and efficiency, pillow bags offer advantages in packaging presentation:

  • Large printable surface for branding and product information
  • Film options such as laminated or aluminum foil to extend shelf life
  • Clear window film for product visibility
  • Optional resealable and easy-tear features to improve end-user experience

Machines Adapted To Packaging Machines

FAQ About Pillow Bag Packaging

Q1: Are pillow bags compatible with both vertical and horizontal machines?
Yes. Pillow bags can be produced on both horizontal flow wrappers and vertical form-fill-seal (VFFS) machines, depending on the product type and packaging speed.
Q2: What customized pillow bag options are available?
Soontrue supports chain packs, gusseted bags, and hang-hole pillow bags
Q3: What industries use pillow bag packaging most?
Pillow bags are widely applied in food, bakery, frozen food, pharmaceuticals, and daily consumer goods, offering cost-efficient protection and branding space.