Q-connect Gusset Envelopes
Here you can find our huge range of high quality gusset envelopes. These envelopes will take a larger amount of paper compared to a standard envelope. We have a range of envelope sizes including the common C4 gusset and C5 options. Generally gusset envelopes with a window and without have the same closure type (peel and seal) which gives a longer shelf life.
There are a few different closure options available which include peel and seal, gummed as well as self seal envelopes. We also have a variety of colours and strengths. Gusset envelopes also have the added option of how wide you would like them to expand. Generally this is around 25mm however there are options of up to 50mm. A popular option is the New Guardian heavyweight Envelopes peel and seal. These are made using 130gsm manilla paper making them stronger and able to withstand the postal process.
If you cannot find the Gusset Envelopes you are looking for or have any questions regarding any of our products then why not call our friendly UK team, they are always happy to answer any questions or help you in your search.
Our top sellers in Gusset Envelopes
5 Star Office Envelopes C4 Gusset 25mm Peel and Seal 115gsm Manilla [Pack 125] 9 ...
82% OffRRP £144.34120.28 SAVE £98.84
Now only £25.73£21.44
View Deal5 Star Office Envelopes 381x254mm Gusset 25mm Peel and Seal 115gsm Manilla [Pack ...
75% OffRRP £178.84149.03 SAVE £111.49
Now only £45.05£37.54
View DealQ-Connect C5 Envelopes Gusset Peel and Seal 120gsm White (125 Pack) KF02889 KF02 ...
94% OffRRP £378.12315.10 SAVE £296.39
Now only £22.45£18.71
View Deal5 Star Office Envelopes C4 Gusset 25mm Peel and Seal 120gsm White [Pack 125] 930 ...
78% OffRRP £126.71105.59 SAVE £82.61
Now only £27.58£22.98
View Deal-
Q-Connect C5 Envelopes Gusset Peel and Seal 120gsm White (125 Pack) KF02889 KF02889
Featuring a 25mm expanding gusset, these Q-Connect C5 envelopes are suitable for mail...
SAVE 94% off RRP
Only £22.45 inc VAT£18.71 exc VAT
Product Code: KF02889
Stock: 72
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Q-Connect Envelope Gusset 324x229x25mm Peel and Seal 120gsm Manilla (Pack of 100) KF3527 KF3527
Ideal for mailing bulky items such as catalogues, reports, brochures and more, these ...
SAVE 91% off RRP
Only £17.83 inc VAT£14.86 exc VAT
Product Code: KF3527
Stock: 591
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Q-Connect C4 Envelopes Gusset Peel and Seal 120gsm White (125 Pack) KF02890 KF02890
Featuring a 25mm expanding gusset, these Q-Connect C4 envelopes are suitable for mail...
SAVE 93% off RRP
Only £24.78 inc VAT£20.65 exc VAT
Product Code: KF02890
Stock: 242
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Q-Connect Envelope Gusset 406x305x25mm Peel and Seal 120gsm Manilla (Pack of 100) KF3529 KF3529
Ideal for mailing bulky items such as catalogues, reports, brochures and more, these ...
SAVE 94% off RRP
Only £28.20 inc VAT£23.50 exc VAT
Product Code: KF3529
Stock: 80
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Q-Connect C4 Envelopes Window Gusset Peel and Seal 120gsm White (125 Pack) KF02891 KF02891
Ideal for mailing bulky items such as catalogues, reports, brochures and more, these ...
SAVE 93% off RRP
Only £25.81 inc VAT£21.51 exc VAT
Product Code: KF02891
Stock: 366
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Q-Connect Envelope Gusset 305x254x25mm Peel and Seal 120gsm Manilla (Pack of 100) KF3526 KF3526
Ideal for mailing bulky items such as catalogues, reports, brochures and more, these ...
SAVE 88% off RRP
Only £34.90 inc VAT£29.08 exc VAT
Product Code: KF3526
Stock: 9
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Q-Connect Padded Gusset Envelopes C5 229x162x50mm Peel and Seal White (100 Pack) KF3530 KF3530
100% recycled and recyclable, these environmentally friendly Q-Connect padded envelop...
SAVE 85% off RRP
Only £40.25 inc VAT£33.54 exc VAT
Product Code: KF3530
Stock: 13
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Q-Connect Envelope Gusset 381x254x25mm Peel and Seal 120gsm Manilla (Pack of 100) KF3528 KF3528
Ideal for mailing bulky items such as catalogues, reports, brochures and more, these ...
SAVE 94% off RRP
Only £21.85 inc VAT£18.21 exc VAT
Product Code: KF3528
Stock: out of stock
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Q-Connect Gusset Envelope 352x250x25mm Manilla B4 (Pack of 125) KF08898 KF08898
Ideal for mailing bulky items such as catalogues, reports, brochures and more, these ...
SAVE 89% off RRP
Only £31.85 inc VAT£26.54 exc VAT
Product Code: KF08898
Stock: out of stock