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Material Weight

394mm x 318mm White Board Back Envelopes

£0.50 (Including VAT)

Availability: In stock SKU: BBE394318WHITE Category: Tags: , ,
Quantity Price Each
1 - 99 0.4959
100 - 249 0.4668
250 - 999 0.4376
1,000 - 7,499 0.4084
7,500+ 0.3792


Presenting our premium White Board Back Envelopes, meticulously designed to provide unparalleled protection for your items, ensuring they reach their destination in flawless condition.

Key Features:

  • Robust Protection: Expertly crafted with a sturdy 1000 micron backing board, combined with a heavyweight face paper, these envelopes are the definitive solution for safeguarding bendable items throughout their postal journey.
  • Elegant White Design: Made with a high-quality 120gsm white paper, these envelopes showcase a sophisticated and clean aesthetic, guaranteed to leave a lasting impression on your recipients.
  • Eco-conscious Choice: Thoughtfully constructed from recycled materials, our envelopes not only serve as a protective shield but also underline our dedication to promoting sustainability.
  • Flexible Quantity Options: Whether you require a single envelope or a larger batch, we’re on hand to meet all your needs, offering unparalleled flexibility in quantity choices.
  • Accurate Sizing: With precise internal measurements of 394mm x 318mm, these envelopes promise a perfect fit for a diverse range of documents.
  • Effortless Sealing: Benefit from a seamless sealing experience with our Peel & Seal mechanism, ensuring your items are safely enclosed and ready for dispatch.

For essential documents and items that demand top-tier protection coupled with an elegant design, the 394mm x 318mm White Board Back Envelopes are your quintessential British choice. Ideal for all your postal endeavours.

Additional information

Size (mm)

394 x 318

Size (cm)

39.4 x 31.8


Board Back

Material Weight


Sealing Type

Peel & Seal




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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.