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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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5 Star Office Envelopes Wallet Peel and Seal 100gsm DL White (500 Pack) 906594

5 Star Office Envelopes Wallet Peel and Seal 100gsm DL White 500 Pack 906594 104769 F
500
Pack
  • Size: DL (220x110mm) - Ideal for standard documents
  • Quantity: 500 envelopes per pack – a long-lasting supply
  • Peel and Seal Closure: Saves time and ensures a secure seal
  • Wallet Opening: Allows easy access to contents
£11.82
£9.85 ex. VAT
£9.85
£11.82 inc. VAT
£11.82
£9.85 ex. VAT
£9.85
£11.82 inc. VAT

Order now for dispatch today

Order now for dispatch today

5 Star Office Envelopes Pocket Peel/Seal 100gsm C5 White (500 Pack) 906616

5 Star Office Envelopes Pocket Peel Seal 100gsm C5 White 500 Pack 906616 160514 F
500
Pack
  • Size: C5 (229x162mm) for standard mailings.
  • Peel & Seal Closure: Quick and effortless fastening.
  • Pocket Opening: Easy insertion and removal of contents.
  • Pack of 500: Ideal for busy offices and frequent use.
£15.70
£13.08 ex. VAT
£13.08
£15.70 inc. VAT
(1)
£15.70
£13.08 ex. VAT
£13.08
£15.70 inc. VAT
(1)

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Order now for dispatch today

Q-Connect Envelopes Plain Wallet Peel and Seal 100gsm DL White (500 Pack) KF02951

Q Connect Envelopes Plain Wallet Peel and Seal 100gsm DL White 500 Pack KF02951 280226 F
500
Pack
  • 500 pack of plain white wallet envelopes
  • Made from quality 100gsm paper
  • Secure peel and seal closure – no licking!
  • Accommodates A4/A5 sheets folded
£18.59
£15.49 ex. VAT
£15.49
£18.59 inc. VAT
£18.59
£15.49 ex. VAT
£15.49
£18.59 inc. VAT

Order now for dispatch today

Order now for dispatch today

5 Star Value Envelope Pocket Self Seal 100gsm C5 White (500 Pack) 553241

5 Star Value Envelope Pocket Self Seal 100gsm C5 White 500 Pack 553241 889366 F
500
Pack
  • Size: C5
  • Quantity: 500 envelopes per pack
  • Convenient: Self-seal closure for easy use
  • Easy Access: Pocket opening design
£14.31
£11.92 ex. VAT
£11.92
£14.31 inc. VAT
£14.31
£11.92 ex. VAT
£11.92
£14.31 inc. VAT

Order now for dispatch today

Order now for dispatch today

Q-Connect Envelopes Pocket Self Seal 100gsm C5 White (500 Pack) KF97367

Q Connect Envelopes Pocket Self Seal 100gsm C5 White 500 Pack KF97367 147783 F
500
Pack
  • Pack Size: 500 envelopes per pack
  • Paper Quality: Made from 100gsm white paper
  • Size Compatibility: Fits A4 (folded) or A5 (unfolded) sheets
  • Closure Type: Features a convenient self-seal closure
£19.37
£16.14 ex. VAT
£16.14
£19.37 inc. VAT
£19.37
£16.14 ex. VAT
£16.14
£19.37 inc. VAT

Order now for dispatch today

Order now for dispatch today

Q-Connect Envelopes Pocket Peel and Seal 100gsm C5 White (500 Pack) KF03289

Q Connect Envelopes Pocket Peel and Seal 100gsm C5 White 500 Pack KF03289 280224 F
500
Pack
  • Bulk Pack: Contains 500 white envelopes for ample supply.
  • Secure Closure: Features a convenient peel and seal for a tidy, secure seal.
  • Paper Weight: Crafted from quality 100gsm paper for a professional finish.
  • Sheet Compatibility: Suitable for A4 (folded) or A5 (unfolded) sheets.
£26.27
£21.89 ex. VAT
£21.89
£26.27 inc. VAT
£26.27
£21.89 ex. VAT
£21.89
£26.27 inc. VAT

Order now for dispatch today

Order now for dispatch today

Q-Connect Envelopes Recycled Self Seal 100gsm DL White (500 Pack) KF3504

Q Connect Envelopes Recycled Self Seal 100gsm DL White 500 Pack KF3504 107322 F
500
Pack
  • Pack of 500: Contains 500 white, self-seal wallet envelopes
  • Eco-Friendly: Made from 100% recycled 100gsm paper
  • DL Size: Suitable for A4/A5 sheets folded appropriately
  • Self-Seal: Convenient closure for secure and efficient mailing
£21.00
£17.50 ex. VAT
£17.50
£21.00 inc. VAT
£21.00
£17.50 ex. VAT
£17.50
£21.00 inc. VAT

Order now for dispatch today

Order now for dispatch today

Q-Connect Envelopes Pocket Self Seal 100gsm DL White (500 Pack) KF3440

Q Connect Envelopes Pocket Self Seal 100gsm DL White 500 Pack KF3440 174603 F
500
Pack
  • Suitable for A4/A5 sheet sizes
  • Pack of 500 self-seal envelopes
  • Made from 100gsm quality paper
  • Secure closure for reliable mailing
£14.99
£12.49 ex. VAT
£12.49
£14.99 inc. VAT
£14.99
£12.49 ex. VAT
£12.49
£14.99 inc. VAT

Order now for dispatch today

Order now for dispatch today

Blake Evolve Envelopes Recycled Self Seal 100gsm C5 White (500 Pack) RD7893

Blake Evolve Envelopes Recycled Self Seal 100gsm C5 White 500 Pack RD7893 236629 F
500
Pack
  • Eco-Friendly: Made from 100% recycled 100gsm paper.
  • Convenient Self-Seal: Eliminates the need for tape or moisture.
  • C5 Size: Fits A4 sheets folded or A5 documents.
  • Large Quantity: Pack of 500 white envelopes.
£40.16
£33.47 ex. VAT
£33.47
£40.16 inc. VAT
£40.16
£33.47 ex. VAT
£33.47
£40.16 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?