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  • String & Washer Gusset Envelopes
    From £1.31excl. VAT£1.57 incl. VAT
    Available in 4 colours, 4 sizes
    229x162x25 White Gusset Envelope Peel & Seal 120gsm Opaque
    From £0.27excl. VAT£0.32 incl. VAT
    Code GUS22916225W-120
    352x250x25 Manilla Gusset Envelope Peel & Seal 140gsm
    From £0.53excl. VAT£0.64 incl. VAT
    Code GUS35225025M-140
    C4 Manilla Gusset Window Peel and Seal Envelopes 120gsm
    From £0.38excl. VAT£0.46 incl. VAT
    Code GUS32422925M-W-120
    String & Washer Gusset Window Envelopes
    From £1.37excl. VAT£1.64 incl. VAT
    Available in 1 colours, 2 sizes
    C4 White Gusset Peel and Seal Envelopes 140gsm
    From £0.37excl. VAT£0.44 incl. VAT
    Code 646
    C4 White Gusset Window Peel and Seal Envelopes 140gsm
    From £0.39excl. VAT£0.47 incl. VAT
    Code 644
    324x229x25 Manilla Post Marque Lightweight Gusset 180gsm Peel & Seal  Envelopes
    From £0.50excl. VAT£0.60 incl. VAT
    Code PLP32422925M
    220x220x25 White Gusset Envelope Peel & Seal 120gsm Opaque
    From £0.41excl. VAT£0.49 incl. VAT
    Code GUS22022025W-120
    C4 Manilla Gusset Peel and Seal Envelopes 120gsm
    From £0.34excl. VAT£0.41 incl. VAT
    Code GUS32422925M-120
    381x254x25 White Gusset Peel & Seal Opaque Envelopes 140gsm
    From £0.58excl. VAT£0.70 incl. VAT
    Code GUS38125425W-140
    162x114x25 Black Post Marque Lightweight Gusset 180gsm Peel & Seal  Envelopes
    Design & Print Online
    From £0.42excl. VAT£0.50 incl. VAT
    Code PLP16211425B
    162x114x25 Dark Red Post Marque Lightweight Gusset 160gsm Peel & Seal Envelopes
    Design & Print Online
    From £0.42excl. VAT£0.50 incl. VAT
    Code PLP16211425DR
    229x162x25 Manilla Gusset Envelope Peel & Seal 120gsm
    From £0.26excl. VAT£0.31 incl. VAT
    Code GUS22916225M-120
    229x162x25 White Gusset Window Envelope Peel & Seal 120gsm Opaque
    From £0.30excl. VAT£0.36 incl. VAT
    Code GUS22916225W-W-120
    220x110x25 White Gusset Envelope Peel & Seal 120gsm Opaque
    From £0.26excl. VAT£0.31 incl. VAT
    Code GUS22011025W-120
    162x114x25 Manilla Gusset Envelope Peel & Seal 120gsm
    Design & Print Online
    From £0.22excl. VAT£0.26 incl. VAT
    Code GUS16211425M-120
    229x162x25 Black Post Marque Lightweight Gusset 180gsm Peel & Seal Envelopes
    From £0.53excl. VAT£0.64 incl. VAT
    Code PLP22916225B
    162x114x25 White Gusset Envelope Peel & Seal 120gsm Opaque
    Design & Print Online
    From £0.23excl. VAT£0.28 incl. VAT
    Code GUS16211425W-120
    229x162x25 Dark Red Post Marque Lightweight Gusset 160gsm Peel & Seal Envelopes
    From £0.53excl. VAT£0.64 incl. VAT
    Code PLP22916225DR
    324x229x25 Black Post Marque Lightweight Gusset 180gsm Peel & Seal Envelopes
    From £0.76excl. VAT£0.91 incl. VAT
    Code PLP32422925B
    C3 Manilla Gusset Peel and Seal Envelopes 140gsm
    From £0.81excl. VAT£0.97 incl. VAT
    Code GUS45732430M-140
    381x254x25 Manilla Gusset Envelope Peel & Seal 140gsm
    From £0.55excl. VAT£0.66 incl. VAT
    Code GUS38125425M-140
    C3 White Gusset Peel and Seal Envelopes 140gsm
    From £0.84excl. VAT£1.01 incl. VAT
    Code GUS45732430W-140
    220x110x25 Manilla Gusset Envelope Peel & Seal 120gsm
    From £0.25excl. VAT£0.30 incl. VAT
    Code GUS22011025M-120
    162x114x25 White Post Marque Lightweight Gusset 180gsm Peel & Seal Envelopes
    Design & Print Online
    From £0.39excl. VAT£0.47 incl. VAT
    Code PLP16211425W
    324x229x25 White Post Marque Lightweight Gusset Window 180gsm Peel & Seal Envelopes
    From £0.73excl. VAT£0.88 incl. VAT
    Code PLP32422925W-W
    324x229x25 Dark Red Post Marque Lightweight Gusset 160gsm Peel & Seal Envelopes
    From £0.76excl. VAT£0.91 incl. VAT
    Code PLP32422925DR
    324x229x25 Post Marque Lightweight Gusset 180gsm Peel & Seal White Envelopes
    From £0.66excl. VAT£0.79 incl. VAT
    Code PLP32422925W
    405x305x30 Manilla Gusset Envelope Peel & Seal 140gsm
    From £0.74excl. VAT£0.89 incl. VAT
    Code GUS40530530M-140
    162x114x25 Manilla Post Marque Lightweight Gusset 180gsm Peel & Seal  Envelopes
    Design & Print Online
    From £0.34excl. VAT£0.41 incl. VAT
    Code PLP16211425M
    254x178x25 Manilla Gusset Envelope Peel & Seal 120gsm
    From £0.31excl. VAT£0.37 incl. VAT
    Code GUS25417825M-120
    305x250x25 Manilla Gusset Envelope Peel & Seal 120gsm
    From £0.37excl. VAT£0.44 incl. VAT
    Code GUS30525025M-120
    254x178x25 White Gusset Envelope Peel & Seal 120gsm Opaque
    From £0.37excl. VAT£0.44 incl. VAT
    Code GUS25417825W-120
    405x305x30 White Gusset Envelope Peel & Seal 140gsm Opaque
    From £0.76excl. VAT£0.91 incl. VAT
    Code GUS40530530W-140
    352x250x25 White Gusset Envelope Peel & Seal 140gsm Opaque
    From £0.55excl. VAT£0.66 incl. VAT
    Code GUS35225025W-140
    254x178x25 White Post Marque Lightweight Gusset 180gsm Peel & Seal Envelopes
    From £0.50excl. VAT£0.60 incl. VAT
    Code PLP25417825W
    352x249x25 Manilla Post Marque Lightweight Gusset 180gsm Peel & Seal Envelopes
    From £0.55excl. VAT£0.66 incl. VAT
    Code PLP35224925M
    254x178x25 Manilla Post Marque Lightweight Gusset 180gsm Peel & Seal  Envelopes
    From £0.38excl. VAT£0.46 incl. VAT
    Code PLP25417825M
    229x162x25 Manilla Gusset Window Envelope Peel & Seal 120gsm
    From £0.29excl. VAT£0.35 incl. VAT
    Code GUS22916225M-W-120

    Gusset envelopes are a perfect option if your documents are bulky and require a litte more space than a standard envelope. Th bulking crease adapts to fit your documents within, and creates a snug fit so they don't move around too much during transit, and the peel & seal strip allows for a quick and easy closure. WIth sizes ranging from 162x114mm right up to 457x324mm, and all the popular sizes inbetween including C3, C4, C5, C6 and DL, you can find everything you need right here.

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