ECO FRIENDLY BOXES UK

Custom packaging / UK-wide delivery

Custom Paper Envelope

Custom paper envelopes specified around the insert size, closure style, print area and intended mailing or handover use.

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Custom Paper Envelope packaging
Product format — confirm dimensions and finish against your brief.
Proof-stage guidanceMaterial and print optionsUK delivery planning

Choose the envelope around what goes inside

A Custom Paper Envelope needs the finished insert size, including the number of sheets, any folded leaflet and the thickness of the complete bundle. Leave practical room for insertion and closure rather than sizing the envelope to a single sheet.

Decide where the printed details belong

Share the logo, return address, recipient area and any other approved wording. If the envelope will be posted, include the mailing format and any handling or machine requirements that should be reviewed. Do not assume a particular postal standard until the finished dimensions are confirmed.

Envelope details for your brief

  • Insert dimensions, sheet count and bundle thickness
  • Preferred opening and closure
  • Print area, artwork and quantity
  • Mailing, event or document-handover context

Check the finished size before print

Confirm the fit, closure and address layout on the proof. Paper, print, finish, price and delivery are set out in the quote.

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Frequently Asked Questions

What size envelope can I order?

If you are unsure about sizing, send the product measurements, quantity and any insert or padding details. The proposed internal dimensions for Custom Paper Envelope should be checked before artwork is approved.

Which paper is used for envelopes?

Board choice is set around the box size, product weight and handling conditions. The exact grade for Custom Paper Envelope is confirmed in the specification rather than assumed from a generic GSM figure.

Can I print my brand on the envelope?

Yes, your brand can be printed in full colour (CMYK) or single colour.

Can I order envelopes with a window?

Window details are checked against the box structure and what it will hold. Include the viewing area and any contact or storage requirements, and the proposed film and cut-out can be confirmed before production.

Do envelopes need a seal?

Add the sticker you have in mind to your brief, along with the dimensions, artwork and quantity. Availability, material and any added cost for Custom Paper Envelope are confirmed in the quote before approval.

Can I order envelopes for invitations or gift cards?

Yes, they suit invitations and gift cards. Plan the order early for events.

Are paper envelopes recyclable?

Environmental wording should match the finished pack. If recyclability, recycled content or compostability matters, include it in the brief so the chosen board, finishes and any certification can be checked.

How long does it take to get custom envelopes?

There is no fixed lead-time promise for every order. Share your deadline and postcode, and the written quote will confirm the production and delivery plan for the approved specification.