Custom biodegradable bags are a smart solution for businesses looking to reduce plastic usage and align with eco-conscious consumers. Whether you’re sourcing compostable shopping bags, mailers, or food packaging, this article explains the full customization process, tips to reduce costs, and key factors to consider before placing an order.

Why Custom Biodegradable Bags Are in Demand

• Sustainability: Made from plant-based materials like PBAT, PLA, or cornstarch, these bags break down naturally and reduce environmental impact.
• Compliance: Certified compostable packaging meets global environmental regulations, including EN13432 and ASTM D6400.
• Brand Identity: Custom prints, colors, and logos enhance brand recognition and professionalism.

The Customization Process in 6 Clear Steps

1. Define Your Requirements

To get an accurate quote, clearly communicate:

• Bag type (e.g., T-shirt bags, flat bags, ziplock bags, mailers)
• Size (width × height × gusset, if any)
• Thickness (in microns or mils)
• Color and print details (single or multi-color, one or both sides)
• Packaging preference (on roll, folded, boxed)

Including reference images or dielines can speed up the design process.

2. Choose the Right Material

Different bag applications require different materials. Common options include:

• PBAT + Cornstarch: Flexible, suitable for home composting
• PLA + Cornstarch: More rigid, good for food packaging
• Paper + PLA Coating: Ideal for dry foods or bakery packaging

Ask your supplier about certifications, composting timelines, and shelf life.

3. Request a Quotation

Suppliers typically base prices on:

• Bag dimensions and material thickness
• Printing complexity (number of colors and coverage)
• Order quantity (MOQ often starts at 5,000 pcs)
• Shipping terms (FOB, CIF, or DDP)

Tip: Higher quantities lower the unit price. Combining SKUs with the same size can also reduce cost.

4. Artwork and Sample Confirmation

Once specifications are set:

• You’ll receive a digital artwork proof for approval
• Physical custom samples can be made upon request (production takes 7–10 days)

Carefully review print position, color accuracy, logo placement, and required labels before approval.

5. Mass Production

Production typically takes 15–25 days, depending on the complexity and order size. Bags are then packed in master cartons or on pallets based on your shipping method.

6. Shipping and Delivery

• Air freight: 5–7 working days; suitable for urgent orders
• Sea freight: 20–30 days depending on destination; more economical for large orders

Choose based on budget and delivery timeline. Your supplier should assist with customs clearance if needed.

Key Considerations Before You Order

• Certifications: Check for EN13432, ASTM D6400, OK Compost, or BPI certification if required in your market.
• Print Guidelines: Compostable films may not support heavy ink coverage. Use eco-friendly inks where possible.
• Shelf Life: Most biodegradable bags have a shelf life of 12–18 months under cool, dry storage conditions.
• INCO Terms: Understand the trade terms—most suppliers offer FOB by default. Request DDP or CIF if you need shipping included.

Frequently Asked Questions

1. What is the minimum order quantity (MOQ) for custom biodegradable bags?
Most manufacturers require 5,000–10,000 pieces per SKU for custom orders.

2. Can I get a sample before placing a bulk order?
Yes. Free stock samples are usually available. Custom-printed samples typically take 7–10 days and may involve a setup cost.

3. What’s the production and shipping time?

• Production: 15–25 days after artwork approval
• Shipping:
  • Air freight: 5–7 days
  • Sea freight: 20–30 days depending on your port

4. What information should I provide to get a quote?
You should include: bag size, thickness, material, quantity, print details, and shipping destination.