Opera Premium Office C4 white envelopes (min 250)
Email to a Friend

Opera Premium Office C4 white envelopes (min 250)

Opera Premium Office C4 white envelopes (min 250)
Free UK Delivery over £10
Code: OP/36215
Stock Status: Special order - please see lead times

Availability: In stock

High quality bright white range of envelopes with an opaque blue lining, equivalent to Plus Fabric
Opera Premium Office C4 white envelopes (min 250) This product is a special order and only available to buy in multiples of 250
Click here to contact us for help on this product


The Opera Premium Business range of envelopes is a high quality range of bright white envelopes for business use. These envelopes have a blue hatched opaque lining, which provides an additional level of security if you don't want the contents to be visible.

Unlike a more basic office envelope, these envelopes are made from crisp white 120gsm paper, which makes them a high quality choice. Features include:

  • 120 gsm paper
  • Wove paper for a crisp finish
  • Peel and seal
  • FSC approved
  • Blue security hatched lining
  • Excellent value

Please note that we are unable to split the pack quantities.


Opera C4 envelopes: 324 x 229mm

C4 envelopes are a universal envelope size. They are designed to take a sheet of A4 paper without folding.

Envelope Size Paper size
C4 324 x 229mm A4
C5 229 x 162mm A5 or A4 folded once
C6 162 x 114mm A6, or A5 folded once
DL 220 x 110mm A4 folded twice, like a letter
Lead Times

This item is a special order item. The process is that we will order it from the factory for you - this normally takes about a week but if you want to speed the process up you can upgrade to Express delivery for next-working-day delivery within the UK. Please contact us for more details if needed.

Delivery Info

We offer free UK delivery over £10 - please choose the SAVER delivery option at the checkout. Below £10 this delivery option will cost £1.95.

Within the UK we offer a range of delivery options including guaranteed next-working-day services if you order before 1pm. Please click here to see all our UK delivery options.

For overseas orders we use Airmail postage to a range of countries. The price is calculated according to the weight of your order. International delivery is available to about 50 countries - these will be listed at checkout and also in the shipping estimater in the shopping basket. Please click here to see about our international deliveries.

Returns Info

We offer a 'no quibble' returns policy. If you are not happy with your product then you can return it for a full refund. Please click here to see our full returns policy and how to return something for a refund.

Product Questions
Ask a question