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Key features

  • Weight (gsm) - 90gsm

White 90 gsm self-seal C5 plain business envelopes box of 500

Viking Number Q2H-2042143

Office Depot C5 white self-seal business envelopes 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 get 1 free
Buy 2 boxes of the same Office Depot self-seal business envelopes and get another box of the same free
(£23.99 incl. VAT)


Office Depot C5 white self-seal business envelopes 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

Evenly printed interior keeps your contents confidential

Self-seal glued surfaces last up to 9 months

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 2042143 
Details without window 
Material Paper 
Model Number OD2042143 
Recycled No 
Brand Office Depot 
EAN 8717868030385 
Size C5 
Qty per Unit 500 
Seal Self Seal 
Unit Box 
Weight (gsm) 90gsm 
Window Plain 
Height 229 mm 
Width 162 mm 
Internal Print Yes 
White 90 gsm self seal C5 plain business envelopes box of 500
  • Weight (gsm) - 90gsm
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Office Depot White Business Envelopes Plain C5 90gsm Box of 500 reviews collected by Reevoo

Value for money
Overall rating
Scores 8.8 out of 10 based on 32 reviews
9 out of 10


Bolton GB
Excellent Quality of paper used.
Reviewer left no comment
Confirmed purchase: 29 September 2014
Published on: 16 October 2014
10 out of 10


Tunbridge Wells GB
Fast and easy to seal
Occasional run of poor seals
Confirmed purchase: 30 September 2014
Published on: 16 October 2014
9 out of 10


Cranleigh, Surrey GB
Self seal saves licking dozens of envelopes each month.
Price has gone up since last batch purchased but still good value.
Confirmed purchase: 22 July 2014
Published on: 12 August 2014
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