90–160 microns
Best for:Supplements, CBD, pharmaceuticals, sensitive products
MYB-002
3 Side Seal Bags
3 side seal bags are flat pouches sealed on three sides with one open end for filling, offering a clean, compact solution.
3 Side Seal Bag Die-line TemplateDownload & Design on our customized Die-line template for 3 Side Seal Bag
More Styles:
MYB-002
3 Side Seal Bags
3 side seal bags are flat pouches sealed on three sides with one open end for filling, offering a clean, compact solution.Unlimited Possibilities
Premium Customization Options
Customize your 3 side seal bags with high-barrier laminates, specialty finishes, and functional features
PET / AL / PEHigh-barrier foil laminate that blocks light, oxygen, and moisture to protect freshness and sensitive products.
Kraft / VMPET / PENatural kraft paper laminated with barrier layers for a sustainable look, added protection, and reliable sealability.
100–160 microns
Best for:Organic foods, artisan coffee, herbal products
PET / VMPET / PEMetallized laminate structure with improved oxygen and moisture barrier for premium stand up pouches and mylar bags.
80–140 microns
Best for:Best for:
BOPP / CPP LaminateLightweight multilayer film with strong sealability and dependable moisture protection for everyday pouch applications.
60–120 microns
Best for:Confectionery, bakery items, light snacks
Designed & Perfected by Us
At Perfect Packaging, our 3 side seal bags are engineered for precision sealing, consistent barrier performance, and superior print quality.
Standup Pouches
Standup Pouches
Standup PouchesStandup PouchesStandup PouchesPersonalization like None Other
Dedicated Artwork & Production Support All the Way
Our packaging specialists assist with film selection, barrier structure recommendations, FDA-compliant material guidance, and print optimization. From artwork alignment to seal area considerations, we ensure your 3 side seal bags are production-ready and deliver flawless performance in real-world retail and shipping conditions.
Perfect Your Packaging
Frequently Asked Questions
For any further assistance on customized packaging, feel free to get in touch with us through live chat or WhatsApp
What are 3 side seal bags used for?
They are commonly used for snacks, spices, coffee, pharmaceuticals, medical supplies, supplements, and single-serve packaging due to their compact and secure structure.
Are 3 side seal pouches food safe?
Yes. We use food-grade laminated films that comply with industry safety standards for direct food contact.
Do 3 side seal bags provide strong barrier protection?
Yes. Depending on the laminate selected (foil, MET-PET, PET/PE), they can offer high resistance to moisture, oxygen, and light.
Are these bags suitable for vacuum sealing?
Yes. 3 side seal bags are often used for vacuum packaging applications due to their flat structure and strong seals.
