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Extended range of postage stamps and pre-paid envelopes now available
  • Tyvek B4 Peel-Seal Secure Gusset Envelopes (Pack of 100) - 11843

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Tyvek B4 Peel-Seal Secure Gusset Envelopes (Pack of 100) - 11843

100 x Tyvek B4 Peel and Seal 353 x 250 x 38mm Gusset Envelopes - 11843

Product Code: 952-4873 OEM: 11843

Orders placed before 5:30pm are dispatched the same day if in stock and funds have cleared.

We aim for next working day delivery service subject to demand and exceptional event (Covid 19) delivery may take up to 48 hours from dispatch so orders placed on Friday will be delivered on the next working day or 2 (Monday/Tuesday). This excludes bank holidays.

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£61.90 ex. VAT

£74.28 inc. VAT

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Prices are shown for orders placed on that day only and are subject to change.
We are unable to offer additional discount for bulk purchases.


100 x Tyvek B4 Peel and Seal 353 x 250 x 38mm Gusset Envelopes - 11843

These Tyvek 38mm B4 Gusset Envelopes are perfect for sending heavy, bulky or awkwardly shaped items thanks to the extra capacity. The 38mm gusset allows you to mail more and they are extremely lightweight and flexible, saving you money on postage and shipping costs. This makes them perfect for office, business or home use to meet all your mailing requirements.

These 11843 envelopes are tear, burst and water resistant, giving you durable envelopes that are ideal for mailing a multitude of items. The peel and seal closure of these Tyvek envelopes keep them firmly sealed, ensuring that the contents remain safely inside. These envelopes are also recyclable as they are made from 100% HDPE fibres and are Carbon Trust certified, giving you excellent green credentials.

You can easily send documents that are C4 sized in these envelopes as they are B4 (353 x 250 x 38mm) in size. We have all your postal needs met here at Staples with our extensive range of Packaging and Mailing including postage stamps, mailroom accessories and rubber ink stamps.

Key Information: Tyvek B4 Peel-Seal Secure Gusset Envelopes

  • Recyclable
  • Gusset: 38mm
  • Size: B4 (353 x 250 x 38mm)
  • Quantity: Pack of 100
  • Manufacturer Product Code: 11843

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