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Plain Envelopes

Plain envelopes can be bought from us in a variety of colours such as white and manilla, as well as multiple sizes like C4, C5 and DL.

Plain Envelopes
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Q-Connect Envelope Wallet Self Seal 80gsm DL White (250 Pack) KF07556

Q Connect Envelope Wallet Self Seal 80gsm DL White 250 Pack KF07556 610338 F
250
Pack
  • Size: DL - Fits standard A4/A5 folded documents.
  • 250 Pack: Large quantity for frequent use.
  • 80gsm White Paper: Professional quality and finish.
  • Self-Seal Closure: Secure, tamper-evident & saves time.
£8.98
£7.48 ex. VAT
£7.48
£8.98 inc. VAT
£8.98
£7.48 ex. VAT
£7.48
£8.98 inc. VAT

Order now for dispatch today

Order now for dispatch today

Q-Connect Envelopes Pocket Self Seal 80gsm C4 Manilla (250 Pack) KF3470

Q Connect Envelopes Pocket Self Seal 80gsm C4 Manilla 250 Pack KF3470 139796 F
250
Pack
  • Contains 250 manilla envelopes
  • Ideal for A4 documents
  • Features an easy-seal, secure flap
  • Made with 85% recycled content
£17.41
£14.51 ex. VAT
£14.51
£17.41 inc. VAT
£17.41
£14.51 ex. VAT
£14.51
£17.41 inc. VAT

Order now for dispatch today

Order now for dispatch today

Value Envelope Manilla Self Seal 80gsm C4 Manilla (250 Pack) WX3470

Value Envelope Manilla Self Seal 80gsm C4 Manilla 250 Pack WX3470 102795 F
250
Pack
  • C4 Size: Suitable for standard business correspondence and unfolded A4 documents.
  • Self-Seal: Features a convenient self-adhesive flap for quick, easy closure – no moisture needed.
  • Durable Quality: Crafted from high-quality 80gsm paper for a professional finish.
  • Large Pack: Contains 250 envelopes – ideal for both home and business use.
£18.54
£15.45 ex. VAT
£15.45
£18.54 inc. VAT
£18.54
£15.45 ex. VAT
£15.45
£18.54 inc. VAT

Order now for dispatch today

Order now for dispatch today

Q-Connect Envelopes Pocket Gummed 80gsm C4 Manilla (250 Pack) KF3428

Q Connect Envelopes Pocket Gummed 80gsm C4 Manilla 250 Pack KF3428 112123 F
250
Pack
  • Suitable for A4 documents
  • Pack of 250 manilla envelopes
  • Reliable gummed flap for secure closure
  • C4 size - ideal for standard posting
£17.62
£14.68 ex. VAT
£14.68
£17.62 inc. VAT
£17.62
£14.68 ex. VAT
£14.68
£17.62 inc. VAT

Order now for dispatch today

Order now for dispatch today

Value Envelope Plain Non Window 80gsm C4 Manilla (250 Pack) C480250MP

Value Envelope Plain Non Window 80gsm C4 Manilla 250 Pack C480250MP 809031 F
250
Pack
  • Pack of 250: Contains a generous supply of high-quality C4 manilla envelopes.
  • Self-Seal Closure: Features a convenient adhesive flap for easy, no-lick sealing.
  • A4 Compatible: Comfortably fits unfolded A4 paper (324x229mm size).
  • Durable 80gsm Paper: Offers reliable protection during mailing and transit.
£14.62
£12.18 ex. VAT
£12.18
£14.62 inc. VAT
£14.62
£12.18 ex. VAT
£12.18
£14.62 inc. VAT

Order now for dispatch today

Order now for dispatch today

Q-Connect Envelopes Pocket Self Seal 80gsm C4 Manilla (250 Pack) KF02720

Q Connect Envelopes Pocket Self Seal 80gsm C4 Manilla 250 Pack KF02720 154378 F
250
Pack
  • Contains 250 manilla C4 envelopes
  • Self-seal closure for convenience
  • Suitable for A4 documents
  • Durable 80gsm paper
£22.68
£18.90 ex. VAT
£18.90
£22.68 inc. VAT
£22.68
£18.90 ex. VAT
£18.90
£22.68 inc. VAT

Order now for dispatch today

Order now for dispatch today

Plain Envelopes

Find plain envelopes for your mailing and office requirements. Our extensive range includes a variety of sizes, including DL, C4, C5 and B4. Peel and seal and self seal options are also available.

We stock bulk packs to suit businesses and home offices, as well as a wide range of quantities. Choose from different paper weights and colours like white and manilla.

We have the right envelope for your letters, documents and invoices. Envelopes with recycled paper are also available here.

Find more types of envelopes in our full range.

Frequently Asked Questions

Q. Will C5 envelopes fit A4 paper?

Q. What is a windowless envelope?