Three-Side Seal Bags (Pillow Pouch)
The three-side seal bag, also known as a pillow pouch, is a foundational format in the flexible packaging industry. At LPS Labels, we produce custom three-side seal pouches that are efficient, cost-effective, and suitable for a broad range of products—from food to pharma, cosmetics to chemicals.
These pouches are sealed on three sides and typically filled from the open end, then heat-sealed. Their simplicity and versatility make them a great solution for both high-speed automatic lines and manual operations.
What Is a Three-Side Seal Bag?
A three-side seal bag is a flat pouch sealed on the left, right, and bottom edges, with an opening on the top for filling. This design minimizes material usage while maximizing protection and branding area. It’s ideal for single-use or small-portion products and supports a variety of barrier structures, surface finishes, and printing capabilities.
Available in PET, BOPP, PE, foil, paper-based laminates, and eco-friendly films.
Common Applications
Features and Benefits
Why Choose LPS Labels?
We design three-side seal bags to be reliable, efficient, and visually appealing. Whether you need a short run of sample pouches or high-volume snack packaging, our materials and production methods ensure clarity, seal integrity, and brand consistency.
