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352mm x 250mm (B4) White Board Back Envelopes

£0.36 (Including VAT)

Availability: In stock SKU: BBE324229WHITE Category: Tags: , ,
Quantity Price Each
1 - 99 0.3600
100 - 249 0.3389
250 - 999 0.3177
1,000 - 7,499 0.2965
7,500+ 0.2753


Introducing our White Board Back Envelopes, masterfully designed to offer unparalleled protection for your items, ensuring they arrive at their destination in impeccable condition.

Notable Features:

  • Superior Protection: Crafted with a robust 1000 micron backing board and complemented by a heavyweight face paper, these envelopes are tailored to guarantee optimal shielding, especially for bendable items during their postal journey.
  • Pristine White Finish: Made from a premium 120gsm white paper, these envelopes radiate a clean, contemporary look that is sure to impress and instil trust in your recipients.
  • Environmentally Mindful: Proudly crafted from recycled materials, our envelopes not only offer superior protection but also echo our commitment to sustainability.
  • Bespoke Quantity Options: Whether you’re in need of a singular envelope or a larger batch, we cater to all demands, offering unrivalled flexibility in ordering quantities.
  • Precise Dimensions: With meticulous internal measurements of 352mm x 250mm, these envelopes ensure a snug and secure fit for a variety of documents.
  • Hassle-Free Sealing: Our Peel & Seal mechanism ensures a swift and secure sealing process, giving you peace of mind once your item is ready for dispatch.

For documents and items that warrant protection without compromising on style, look no further than the 352mm x 250mm (B4) White Board Back Envelopes. A touch of British finesse for all your postal needs.

Additional information

Size (mm)

352 x 250

Size (cm)

35.2 x 25.0


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.