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Tyvek gusseted envelope B4 with base fold, no window, white, 100 pieces
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Tyvek gusseted envelope B4 with base fold, no window, white, 100 pieces
By the manufacturer
Tyvek gusseted envelope B4 with base fold, no window, white, 100 piecesTyvek gusseted envelope B4 with base fold, no window, white, 100 piecesTyvek gusseted envelope B4 with base fold, no window, white, 100 pieces
ℹ The image may differ from the exact product. Always check the specifications for exact size, colour and features. In the generated lifestyle/demonstration photos (with captions created by XtremeOffice), the scale shown is not always realistic — the product is sometimes deliberately shown large and prominently for recognisability.
Tyvek

Tyvek gusseted envelope B4 with base fold, no window, white, 100 pieces

€161,54
incl. VAT
€133,50 excl. VAT (21%)
You are ordering: Size: B4 · Colour: white
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✓ In stock (2 pieces)
Ordered now, delivered Wednesday
📦
Need more? New stock expected in week 46 (9 November - 15 November 2026).
Place your order and we'll make sure it's delivered on time.
Brand: Tyvek
Article number8776224
EAN4026283554067
OEM number67477
Weight2,000 kg
DimensionsB: 260 mm × H: 200 mm × D: 365 mm
Country of originFrankrijk
Customs tariff (HS code)63079098
VAT rate21%
Dex

This is why Dex likes this article

This tear-resistant Tyvek envelope protects your documents from water and rough handling, even with heavy contents thanks to the base gusset.⁠‌‌‌‍‌‌‌‌‍‌‌‌‌‍‌‍‍‍‍‌‍‌‍‌‌‌‍‌‌‌‌‌‍‌‌‌‍‍‌‍⁠ Self-adhesive with a peel-off strip, and fully recyclable for sustainable shipping.⁠‌‌‌‍‌‌‌‌‍‌‌‌‌‍‌‍‍‍‍‌‍‌‍‌‌‌‍‌‌‌‌‌‍‌‌‌‍‍‌‍⁠

When do you choose this product?

What is a Tyvek gusset envelope and when do you use one?

A Tyvek gusset envelope is a special shipping envelope made from the unique Tyvek material. You use these envelopes when you need to send valuable or fragile documents that require extra protection against moisture and tearing. The B4 format with bottom gusset offers room for thicker packages such as catalogues, reports or several documents at once.

Why choose the B4 format with bottom gusset?

The B4 format (250 x 353 mm) is ideal for sending A4 documents without having to fold them. The 40 mm bottom gusset means you can also send thicker contents, such as presentation folders or several documents in one go. This combination makes the envelope suitable for professional business post where presentation matters.

The unique properties of Tyvek material

Tyvek envelopes are tear-resistant and water-repellent, so your post stays protected during transit. The 55 g/m² material offers an optimal balance between sturdiness and flexibility. Moreover, Tyvek is 100% recyclable, which contributes to sustainable shipping. The self-adhesive strip with release liner ensures a reliable seal without any extra tools.

Practical application and benefits

These envelopes are perfect for sending important contracts, certificates or presentation material that needs to arrive dry and undamaged. With 100 pieces in the pack, you have sufficient stock for regular business correspondence. The white colour gives a professional appearance and is suitable for all types of address labels and postage.

Specifications according to the manufacturer

55 g/m², self-adhesive with cover strip, 250 x 40 x 353 mm, tear-resistant, water-repellent, 100% recyclable
Contents: 100 pieces
(67477)

Specifications

Version
without window
Size
Paper weight
55 g/m²
Colour
Pack quantity
100 pieces

Manufacturer

Bong GmbH

Piepersberg 30

42653 Solingen

D

www.bong.de

Hazard information

✓ No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.