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C6 to fit A6, Business Envelopes

  • C6 White Premium Ultra Wallet 120gsm Peel & Seal Envelopes [Qty 500] (2131275710553)

    C6 White Premium Ultra Wallet 120gsm Peel & Seal Envelopes [Qty 500]

    £12.00 excl. VAT (£14.40 incl. VAT)

    C6 White Premium Ultra 120gsm Wallet Peel & Seal Envelopes

  • C6 Documents Enclosed Envelopes [Qty 1,000] 114 x 162mm (2131400392793)

    C6 Documents Enclosed Envelopes [Qty 1,000] 114 x 162mm

    £19.80 excl. VAT (£23.76 incl. VAT)

    C6 Documents Enclosed Envelopes. Adhesive backed envelopes with clear poly front, printed with 'Documents Enclosed' in black and red. Documents Enc...

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  • C6 Manilla Gusset String & Washer Envelopes [Qty 100] 162 x 114 x 25mm (2131289702489)

    C6 Manilla Gusset String & Washer Envelopes [Qty 100] 162 x 114 x 25mm

    £32.50 excl. VAT (£39.00 incl. VAT)

    These manilla string & washer envelopes are C6 size 162 x 114mm, so fits A6 size paper (or half folded A5). The 25mm gusset means they fit bulk...

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  • C6 Black Gusset String & Washer Envelopes [Qty 100] 162 x 114 x 25mm (2131289178201)

    C6 Black Gusset String & Washer Envelopes [Qty 100] 162 x 114 x 25mm

    £36.50 excl. VAT (£43.80 incl. VAT)

    These black string & washer envelopes are C6 size 162 x 114mm, so fits A6 size paper (or half folded A5). The 25mm gusset means they fit bulkie...

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  • C6 Red Gusset String & Washer Envelopes [Qty 100] 162 x 114 x 25mm (2131288948825)

    C6 Red Gusset String & Washer Envelopes [Qty 100] 162 x 114 x 25mm

    £36.50 excl. VAT (£43.80 incl. VAT)

    These red string & washer envelopes are C6 size 162 x 114mm, so fits A6 size paper (or half folded A5). The 25mm gusset means they fit bulkier ...

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Impress Clients and Colleagues Alike with Our Range of Business Envelopes

Here at All Colour Envelopes we’re excited to be able to bring you a huge range of business envelopes, perfect for everything from marketing campaigns to corporate correspondence, all at fantastic prices.

Whether you need manilla gusset envelopes for sending across important documents, or easy-to-use peel and seal envelopes for everyday use, we’re sure to have just what you need. Use the shopping options on the left to narrow your search by colour, size and more.

We understand that any and all stationery you send out should represent your company, which is why our business envelopes come in only the highest quality. To see for yourself, you can order a free sample of any of the products you see here before purchasing a full box. That’s how confident we are that you’ll love our products.

Should you have any questions about our business envelopes or the ordering process, please don’t hesitate to call or email us. A member of the team will be delighted to give you a hand.