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Key features

  • Weight (gsm) - 90gsm

White 90 gsm Self-Seal C5 Business Envelopes With Window Box of 500

Viking Number Q23-2042320

Office Depot C5 white self-seal business envelopes with window are professional, secure and simple to seal and send

C5 size (229mm x 162mm) is designed to hold A5 sheets or A4 sheets folded horizontally

More product details
Buy 2 or more white Office Depot Envelopes Get a Free Ice Cream Maker
Size: --
(£29.99 incl. VAT)


Office Depot C5 white self-seal business envelopes with window are professional, secure and simple to seal and send

Other sizes are available – choose from C6 size which can hold postcards or A4 sheets folded into quarters, DL size, which can hold A4 sheets folded twice horizontally, or C4 size, designed for A4 sheets without folding, as well as LL (large letter) size, ideal when you're sending large A4 documents

Postal prices increase with size, so it makes sense to use smaller envelopes whenever you can, using large envelopes when the contents can't be folded

Made from quality 90 gsm white paper

Includes a translucent window (left-aligned), letting you display address details printed on the contents

Evenly printed interior keeps your contents confidential

Self-seal glued surfaces last up to 9 months

Window size is 102 x 46 mm (70 mm from bottom and 15 mm from left)

Ideal for frequent users who mail a lot

Environmental attribute:FSC Mix Credit - Made from a mix of virgin material from FSC® certified sources with the balance from controlled fibre*.

* Controlled fibre refers to any wood fibre within an FSC product from an FSC forest or recycled. All controlled fibre sources are risk assessed according to FSC Standards to ensure they do not engage in illegal logging, natural forest conversion, liquidation of high conservation-value forests, civil rights violations and genetic modification of forest species.

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Viking Number 2042320 
Size C5 
Basic Product Colour White 
Dimensions H x W x D mm 162 X 229 mm 
Environmental Claim Certified Chain Of Custody - FSC Mix Credit 
Manufacturer Part No 2042320 
Pack Qty Box 500 
Product Type Business Envelopes 
Recycled No 
Window Size 102 x 46 mm 
Brand Office Depot 
EAN 8717868030736 
Seal Self Seal 
Weight (gsm) 90gsm 
Window Window 
Internal Print Yes 
White 90 gsm Self Seal C5 Business Envelopes With Window Box of 500
  • Weight (gsm) - 90gsm
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White 90 gsm self-seal C5 business envelopes with window box of 500 reviews verified by reevooReevoo

Value for money
Overall rating
Scores 8.5 out of 10 based on 21 reviews
10 out of 10

Confirmed purchaser

salf seal
Reviewer left no comment
Confirmed purchase: 03 April 2015
Published on: 23 April 2015
7 out of 10


Swindon GB
Good price and decent quality
Very minor, when franking using an ink based machine, the stamp marks can sometimes appear smudged or slightly faded. So will try a slightly thicker quality envelope next time.
Confirmed purchase: 06 January 2015
Published on: 30 January 2015
10 out of 10


Cardiff GB Commercial Insurance Broker
The envelopes are simply delightful, a pleasure to use and wow they do the job. An excellent choice for anyone looking to post a letter.
There are none.
Confirmed purchase: 03 May 2014
Published on: 28 May 2014
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