Custom Printed Kraft Mailer Boxes FSC Certified Cardboard Packaging for E-commerce

G2006098Custom Printed Kraft Mailer Boxes FSC Certified Cardboard Packaging for E-commerce

100% Customizable – Tailor size, design, and print for unique branding.
Eco-Friendly FSC-Certified Kraft – Sustainable, recyclable cardboard for green packaging.
E-Commerce Ready – Durable, lightweight, and perfect for shipping retail products.

SPECIFICATIONS ARTWORK GUIDELINES Order Process WHY CHOOSE GRAND FLY

Premium Custom Printed Kraft Mailer Boxes – Eco-Friendly & Fully Customizable

Enhance your brand with 100% customizable Kraft mailer boxes, designed for e-commerce businesses seeking sustainable, high-impact packaging. Made from FSC-certified kraft cardboard, these mailers are eco-friendly, recyclable, and sturdy—ideal for protecting products while reducing environmental impact.

Why Choose Our Mailer Boxes?

Full Customization: Adjust size, style, and print to match your brand identity—no minimum order.
Eco-Conscious Material: FSC-certified kraft paper ensures responsible sourcing and easy disposal.
E-Commerce Optimized: Lightweight yet durable, perfect for shipping cosmetics, apparel, books, and more.

Ideal for subscription boxes, retail packaging, and promotional shipments, these mailers combine sustainability with professional branding. Stand out with packaging that reflects your values—order your custom-printed kraft mailers today!

Size	All Custom Size & Shape
Design	Free Design Support，3D Mock-up Available
Material	Corrugated Cardboard, Kraft Paper, Art Paper, etc.
Printing	Offset Printing, Flexo Printing, UV Printing, CMYK, CMYK+PMS Color
Finishing	Gloss Lamination, Matt Laminiation, Gloss AQ, Matt AQ, Spot UV, Embossing, Foiling, etc.
MOQ	Starting from 100pcs，The more you order, the more cost – effective it will be.
Sample Time	3 Days
Lead Time	10-15 days
Packaging	Flat Packed or Pre-Pack/Assembled
Shipping	Manufacture in China, Shipping Worldwide

File Format and Resolution
For optimal printing clarity, please submit your artwork in vector formats such as PDF, AI, or EPS. The minimum resolution required is 300 DPI. If using raster images (JPEG, PNG), they must also meet this 300 DPI standard. This ensures that your designs translate clearly and crisply onto the printed material.

Bleed and Safe Zone
To prevent cutting errors, it is essential to include a 0.125″ (3mm) bleed on all sides of your design. This extra margin allows for any minor inaccuracies during the cutting process. Additionally, make sure that all important text and logos are within the safe zone, which is at least 0.25″ (6mm) from the edge of the design. This safeguards against any elements being cut off or cropped during production.

Color Mode
For accurate color reproduction in printing, please use the CMYK color mode. RGB colors are not suitable for print as they can shift significantly during the printing process. By using CMYK, you can be confident that the colors of your final printed piece will closely match your original design.

Fonts and Line Weights
To avoid font – related issues during printing, convert all text to outlines. The minimum recommended font size is 6 points to ensure readability. Regarding line weights, they should be at least 0.25 points. This ensures that lines do not disappear or become too faint when the material is printed.

Proofing
Before finalizing the print, always review a digital proof of your artwork. This step is crucial for ensuring the accuracy of colors, layout, text, and all other elements. It allows you to identify and correct any potential issues before the printing process begins, saving time and resources.

Some Examples of the Templates & Artworks

Cardboard Floor Displays Template & Artwork

Shelf Ready Packaging Template & Artwork

Leveraging China’s robust and cost – effective supply chain, combined with our in – house production capabilities, Grand Fly are able to achieve the best – in – class price while maintaining high quality. Our track record of collaborating with multiple international brands attests to our quality assurance. We can ship goods globally, bringing you reliable products at competitive prices. Enhance Your Brand and Sell More at Retail with Our Custom Cardboard Displays & Packaging Now.

One-stop Service

Grand Fly is your one-stop custom cardboard display company for all your product display needs. With 30,000 square meters of factory, we control the speed and quality of production by keeping everything–from initial design concepts to distribution–within our facility.

Numerous International Certifications

& Factory Inspections

Grand Fly has passed the ISO 9001 quality system certification, FSC certification, GMI printing System certification, as well as Sedex 4P, BSCI, LOWE’S, NBCU, Wal-Mart, Disney and other audits, serving many top 500 enterprises and various high-end brand customers.

Our Commitment to Quality

We have always adhering to the “Quality is Respect to Clients.” business philosophy. The primary duty of every member of the team is his active participation in quality control.

Design Ability

We have a high level of industrial structure design team and 3D render design team. We make our clients have a visualized idea of the products they developing.

Speediness & Efficiency

We provide prompt service for our clients, including fast solution offering (within 24 hours), fast quoting (within 24 hours), fast sample making (2-3 working days), fast delivering(7-15 days)