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Window Envelopes

Window envelopes for your business, home and office are such a time saver. The clear window in the front of the envelope allows the letter/invoice address to show through the window therefore saving time and potential errors by getting the wrong contents in the wrongly addressed envelope. Available in either white or brown/buff manilla and sizes ranging from C6, DL to the larger C4 sizes in gummed or press seal there is plenty of choice to find the envelope to suit UKs largest manufacturers stock, which are not all listed on our website.

Browse plain non-window envelopes

What size is my envelope?

77 products found

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Q-Connect DL Envelopes Window Self Seal 80gsm White (1000 Pack) KF3455

Q-Connect DL Envelopes Window Self Seal 90gsm White (1000 Pack) KF3481

Q-Connect C4 Envelopes Window Self Seal 90gsm White (Pack of 250) 2907

Q-Connect DL Envelopes Window Recycled Self Seal 100gsm White (Pack of 500) KF3505

Q-Connect DL Envelopes Window Self Seal 100gsm White (Pack of 1000) 7138

Q-Connect C4 Envelopes Window Basketweave Pocket Self Seal 115gsm Manilla (Pack of 250) KF3534

Q-Connect C4 Envelopes Window Self Seal 100gsm White (250 Pack) KF3535

Q-Connect Machine Envelope 162x238mm Window Gummed 80gsm White (Pack of 500) KF71434

Q-Connect C5 Envelopes Window Pocket Self Seal 90gsm White (Pack of 500) 9000020

Q-Connect C4 Envelopes Window Pocket Self Seal 90gsm Manilla (Pack of 250) 9017501

Q-Connect C5 Envelopes Window Pocket Self Seal 100gsm White (Pack of 500) 9007500

Q-Connect C5 Envelopes Window Pocket Peel and Seal 115gsm Manilla (Pack of 500) KF97370

Envelope C5 Window 90gsm Self Seal White Boxed (Pack of 500) WX3406

Envelope DL Window 80gsm Self Seal White (Pack of 1000) WX3455

Envelope DL Window 90gsm White Self Seal (Pack of 1000) WX3481

Envelope C4 Window 90gsm White Self Seal (Pack of 250) WX3501

Envelope C4 Manilla 90gsm Window 324x229mm (pack of 250)

Envelopes C4 Pocket Peel and Seal High Window White 100gsm (Pack of 250)

C5 Envelopes Window Self Seal 90gsm White (Pack of 500)

Envelope C5 Manilla 90gsm Window 229x162mm (pack of 500)

C5 Pocket Peel and Seal 100gsm (Pack of 250)

DL Envelopes Window Self Seal 80gsm White (Pack of 1000)

Envelope DL Manilla 80gsm Window 110x220mm (pack of 1000)

UP DL Envelopes Window Peel and Seal 80gsm White (Pack of 1000)

Total 77 products

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Window Envelopes

Window envelopes for your business, home and office are such a time saver. The clear window in the front of the envelope allows the letter/invoice address to show through the window therefore saving time and potential errors by getting the wrong contents in the wrongly addressed envelope. Available in either white or brown/buff manilla and sizes ranging from C6, DL to the larger C4 sizes in gummed or press seal there is plenty of choice to find the envelope to suit UKs largest manufacturers stock, which are not all listed on our website.

Browse plain non-window envelopes

What size is my envelope?

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