Custom side gusset foil snack bag
Looking for custom side gusset foil snack bags? We offer PET/AL/PE structure, food-grade safety, up to 9-color printing, and eco-friendly options. ISO/FDA certified. Get a quote!

What is a Custom Side Gusset Foil Snack Bag?
A custom side gusset foil snack bag is a premium, flexible packaging solution designed with expandable sides (gussets) to accommodate bulky or irregularly shaped snacks. Made from a high-barrier PET/AL/PE laminate structure, these bags offer superior protection, freshness, and aesthetic appeal for brands aiming to stand out on shelves.

Key Features & Benefits
Premium Material Structure
PET/AL/PE Construction:
PET: Provides excellent printability and scratch resistance.
Aluminum (AL): Offers ultimate light, oxygen, and moisture barrier.
PE: Ensures strong heat sealability and durability.
Leak & Moisture Proof: Ideal for oily, crunchy, or hygroscopic snacks.
Food Safety & Compliance
Made with FDA-compliant food-grade materials and inks.
Certified ISO9001, SGS, QS, and Health for quality and safety.
Eco-Friendly Options
Choose recyclable or green packaging alternatives to meet sustainability goals.
Customization Flexibility
Printing: Up to 9 vibrant colors or no-printing transparent options.
Surface Handling: High-precision gravure printing for sharp, vivid graphics.
Sealing & Handling: Secure heat-seal technology for extended shelf life.
Functional Design
Side Gussets: Expandable sides for easier filling, stacking, and storage.
Flat Bottom: Allows bags to stand upright for enhanced shelf presence.
Technical Specifications
| Feature | Details |
| Material | PET/AL/PE laminate |
| Printing Colors | Up to 9 colors or no printing |
| Surface Handling | Gravure printing / High transparency |
| Sealing Type | Heat seal |
| Certifications | ISO9001, FDA, SGS, QS |

Applications
These bags are perfect for:
- Potato chips, nuts, and pretzels
- Coffee, powdered drinks, and confectionery
- Pet treats and frozen snacks
- Health foods and granola
- Pricing & Ordering Details
- Pricing: Depends on materials, dimensions, quantity, and printing complexity.
- MOQ: Flexible minimum order quantities for startups and bulk orders.
- Payment Options: L/C, T/T, Western Union, PayPal, and more.

Why Choose Our Custom Side Gusset Foil Snack Bags?
Barrier Properties: Extend shelf life with superior protection.
Vivid Printing: High-resolution graphics to amplify brand recognition.
Eco-Conscious Options: Sustainable materials available.
End-to-End Customization: Tailored sizes, shapes, and features.
Get Your Custom Quote Today!
Elevate your snack packaging with durable, customizable, and consumer-friendly side gusset foil bags. Contact us for samples and pricing tailored to your needs!
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