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C4 to fit A4, Coloured Mailing Envelopes

  • C4 Cream Gusset Window 140gsm Peel & Seal Envelopes [Qty 125] 229 x 324 x 25mm

    C4 Cream Gusset Window 140gsm Peel & Seal Envelopes [Qty 125] 229 x 324 x 25mm

    £64.00 excl. VAT (£76.80 incl. VAT)

    C4 cream 140gsm envelopes with gusset and window. Peel & seal close. Envelope size 229 x 324mm. Great for brochures and heavier mailings due to...

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  • C4 Sunset Orange Window 120gsm Peel & Seal Envelopes [Qty 250] 229 x 324mm

    C4 Sunset Orange Window 120gsm Peel & Seal Envelopes [Qty 250] 229 x 324mm

    £59.20 excl. VAT (£71.04 incl. VAT)

    229 x 324 C4 Window Sunset Orange 120gsm peel & seal envelopes. This Sunset Orange colour shade is also known as Pumpkin Orange. Window Positio...

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  • C4 Window Pillar Box Red 120gsm Peel & Seal Envelopes [Qty 250] 229 x 324mm

    C4 Window Pillar Box Red 120gsm Peel & Seal Envelopes [Qty 250] 229 x 324mm

    £59.20 excl. VAT (£71.04 incl. VAT)

    C4 Window Pillar Box Red 120gsm Peel & Seal Envelopes to fit A4. Dimensions 229 x 324mm. Window Position Guide: Window size = 45mm x 105mm Wind...

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  • C4 Pacific Blue Window 120gsm Peel & Seal Envelopes [Qty 250] 229 x 324mm

    C4 Pacific Blue Window 120gsm Peel & Seal Envelopes [Qty 250] 229 x 324mm

    £59.20 excl. VAT (£71.04 incl. VAT)

    C4 Pacific Blue envelopes with address window. Made from high quality 120gsm paper and featuring peel & seal closure. Envelope dimensions are 2...

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  • C4 Lime Green Window 120gsm Peel & Seal Envelopes [Qty 250] 229 x 324mm

    C4 Lime Green Window 120gsm Peel & Seal Envelopes [Qty 250] 229 x 324mm

    £59.20 excl. VAT (£71.04 incl. VAT)

    C4 Window Lime Green 120gsm Peel & Seal Envelopes to fit A4. Dimensions 229 x 324mm Window Position Guide: Window size = 45mm x 105mm Window po...

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  • C4 Storm Grey Window 120gsm Peel & Seal Envelopes [Qty 250] 324 x 229mm

    C4 Storm Grey Window 120gsm Peel & Seal Envelopes [Qty 250] 324 x 229mm

    £59.20 excl. VAT (£71.04 incl. VAT)

    C4 Storm Grey Window Envelopes made from high quality 120gsm paper. Pocket style (opening on the short edge) with peel & seal closure.  Window ...

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  • C4 Black Window Luxury 180gsm Peel & Seal Envelopes [Qty 200] 229 x 324mm

    C4 Black Window Luxury 180gsm Peel & Seal Envelopes [Qty 200] 229 x 324mm

    £52.50 excl. VAT (£63.00 incl. VAT)

    C4 Black Window Luxury 180gsm Peel & Seal Envelopes. These luxury envelopes are made from 180gsm paper. C4 envelopes to fit A4 documents and pa...

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  • C4 Black Gusset Window 140gsm Peel & Seal Envelopes [Qty 125]

    C4 Black Gusset Window 140gsm Peel & Seal Envelopes [Qty 125]

    £58.00 excl. VAT (£69.60 incl. VAT)

    These C4 black envelopes are made with a 25mm gusset and window. They are designed to fit A4 documents, brochures or cards, the envelope is made fr...

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  • C4 Canary Yellow Window 120gsm Peel & Seal Envelopes [Qty 250] 229 x 324mm

    C4 Canary Yellow Window 120gsm Peel & Seal Envelopes [Qty 250] 229 x 324mm

    £59.20 excl. VAT (£71.04 incl. VAT)

    C4 Window Canary Yellow 120gsm peel & seal envelopes, to fit A4 size paper / documents. Dimensions 229 x 324mm, This Canary Yellow colour shade...

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Stand Out From the Crowd with Our Coloured Window EnvelopesSending business correspondence? Our range of coloured window envelopes are the perfect match. Produced in a range of dazzling hues, they can compliment, enhance and distinguish anything from  final demands to introductory letters. Thanks to the addition of a clear window, they’re also guaranteed to showcase the professional nature of their contents.Years of experience have taught us that one size rarely fits all, so we’ve ensured that we stock window envelops in a range of different sizes - browse below to find options that are designed to fit full-sized a4 booklets, folded a4 letters and everything in-between.We offer next day delivery to all mainland UK addresses, and we’re also more than happy to provide free samples should you wish to double-check that our envelopes will suit you.