Product Overview
Crafted from premium food-grade laminated kraft paper, this side gusset bag combines functionality, sustainability, and safety—making it a top choice for businesses prioritizing eco-friendly packaging. Its expandable gusset structure and flat-mouth design balance convenience and load-bearing capacity, while
FSC certification ensures responsible sourcing of raw materials.
Material & Certification Details
• Base Material: 80-120gsm natural kraft paper (food-contact safe, meets FDA standards)
• Lamination Layer: BPA-free food-grade
PE film (water-resistant, oil-proof, extends product shelf life)
• Certifications:
◦ FSC (Forest Stewardship Council): Guarantees paper is sourced from responsibly managed forests
◦ Food Contact Safety: Complies with EU REACH & US FDA regulations
Key Features
1. Food-Safe & Eco-Conscious
◦ Non-toxic, odorless material: Safe for packaging snacks, dry foods (e.g., nuts, candies), and baked goods
◦ Plastic-free core structure: 100% recyclable (lamination layer is separable for proper waste sorting)
◦ Low-carbon footprint: Reduces plastic waste by 80% compared to traditional packaging
2. Practical Expandable Design
◦ Side Gusset: 2-5cm expandable width (customizable) to fit 20-50% more items than flat bags
◦ Flat Mouth: Reinforced edge design (1-2cm thickened) for easy sealing (tape/sticker) or heat-sealing
◦ Tear-Resistant: Cross-laminated paper structure withstands 5kg vertical load (suitable for small bulk items)
3. Customization Solutions
◦ Size: Custom dimensions (width: 10-30cm; height: 15-40cm; gusset: 2-5cm)
◦ Thickness: 80/100/120gsm kraft paper (adjust based on load requirements)
◦ Printing: Full-color CMYK printing (up to 6 colors) with matte/glossy finish; supports logo, brand patterns, or product instructions
◦ Additional Features: Optional resealable stickers, handle holes, or window cutouts (MOQ applies)
Application Scenarios
• Food Industry: Packaging for snacks, dried fruits, tea bags, and bakery items (e.g., cookie bags)
• Retail & E-commerce: Shipping bags for jewelry, small electronics, or cosmetics (protects items from dust/moisture)
• Daily Use: Home storage for stationery, accessories, or travel toiletries