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234mm x 334mm Recycled Manilla Solid Board Mailers

£0.30 (Including VAT)

Availability: In stock SKU: SBMAILERS04 Category: Tags: , , ,
Quantity Price Each
1 - 99 0.2996
100 - 249 0.2846
250 - 999 0.2547
1,000 - 7,499 0.2247
7,500+ 0.1948

This product is made from 100% recycled paper/card. Because of this, the shades of paper/card we receive can differ based on what materials have been recycled and processed during the manufacturing stage. We would highly recommend requesting a sample if you are looking for a specific shade.


Elevate the way you dispatch with our 234mm x 334mm Recycled Manilla Solid Board Mailers, intricately designed to embody reliability, elegance, and environmental stewardship in every aspect.

Key Features:

  • Robust Craftsmanship: Each mailer is meticulously fashioned from FSC-certified 400gsm recycled brown board. The result is a harmonious blend of robust resilience and lightweight convenience, ensuring your contents are sheltered without inflating postal costs.
  • Stunning Protection: Entrust your valuable documents, artistic creations, or heartfelt letters to these mailers and remain assured of their pristine delivery. Each envelope serves as a fortress, preserving the integrity of its contents against external adversities.
  • Versatile Expansiveness: Thoughtfully integrated capacity creases provide these mailers with an adaptable nature. They gracefully adjust up to 40mm, accommodating varying content thicknesses with optimal security, minus the redundancy of excess bulk.
  • Secure and Accessible: With a formidable hot melt peel and seal on the flap, the security of your contents remains non-negotiable. Yet, for the recipients, the experience is enhanced with the easy-to-open perforated strip, ensuring prompt and damage-free access.
  • Eco-Conscious Excellence: Beyond their utilitarian virtues, these mailers radiate a profound commitment to the planet. Crafted from recycled materials and steadfastly plastic-free, they stand as icons of sustainable choices in modern communication.

The 234mm x 334mm Recycled Manilla Solid Board Mailers don’t merely serve as envelopes; they are an embodiment of quality, care, and conscientious choices. When your dispatches require an envelope that resonates with professionalism and respect for the environment, these mailers rise to the occasion with unparalleled grace. Embrace excellence with every send.

Additional information

Size (mm)

234 x 334

Size (cm)

23.4 x 33.4







FSC Accredited


Plastic Free


Product Colour Variations
Please note; our commitment to sustainability may result in slight variations in colour shades with our products. Due to their nature, colours can vary slightly from batch to batch. The colours you see on screen can depend on your screen colour set up, and also certain computers that have light detection. We strongly suggest to request a sample from us, which is completely free. However, we offer a full 30 day money back guarantee on all of our standard stock products if you are not completely happy. You can find out more here.

Envelope Flap Variations
We take pride in using eco-friendly processes in the manufacture of our envelopes. Please be aware that some envelopes might have slight variations in flap design from the product photos. This is due to our continuous effort to reduce waste and use available resources responsibly. This doesn’t compromise their functionality or quality.

Peel & Seal Designs
Some of the designs on our peel & seal envelopes can vary. This relates to the branding printed on the inside of the envelope (if any) and also the branding on the peel & seal strip. This doesn’t compromise their functionality or quality.