- Bank Transfer
- Credit Card
- Debit Card
- PayPal
Heavyweight Kraft Brown Paper Large Mailing Envelope – 30x40 cm – 125 gsm – Self Seal
This large mailing envelope is manufactured from heavyweight kraft brown paper and is designed for flat mailing of documents, catalogs and large-format printed materials that require extra strength and protection. Its rigid and durable structure makes it ideal for professional and institutional use.
Rigid Kraft Paper for Maximum Protection
Produced from high-quality 125 gsm kraft brown paper, this envelope offers significantly increased stiffness compared to standard or lightweight kraft envelopes. It is especially suitable for important documents, official correspondence and materials that must remain flat and well protected during handling and transportation.
The self-seal closure provides fast, secure and convenient handling without the need for moisture or additional adhesives, making it ideal for offices, companies and high-volume mailing environments.
Custom Printing Available
This product is sold in a minimum quantity of 10 pieces. Custom printing services are available upon request, including company logos, return addresses or other required information.
Printing costs vary depending on the print quantity and number of colors. For printing options, pricing and technical specifications, please contact us directly.
- Large format flat envelope made from heavyweight kraft paper
- 125 gsm rigid kraft brown paper for enhanced durability and protection
- Ideal for important documents and professional mailing
- Minimum order quantity: 10 pieces
- Self-seal closure for quick and secure use
Mailing Envelopes Features
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