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S4 - 155 mm x 155 mm
A huge range of good quality large square gummed envelopes.
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155mm x 155mm Ivory Cream Heavyweight Gummed Square 130gsm Envelope

 

Solid Ivory Cream Heavyweight 155mm x 155mm Gummed Square Size Coloured Cream EnvelopesA sophistica..

£0.14 each Ex Tax: £0.12

1349 in stock now

155mm x 155mm White Heavyweight Gummed Square 130gsm Envelope

 

Solid White Heavyweight 155mm x 155mm Gummed Square Size Coloured White EnvelopesA crisp heavyweight..

£0.16 each Ex Tax: £0.13

2060 in stock now

Baby Blue S4 155mm x 155mm Gummed Square Colour Envelopes

 

Baby Blue S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm blue paper with a gummed diamond flap. These pastel blue coloured envelopes have a feel of real lu

£0.11 each Ex Tax: £0.09

1734 in stock now

Baby Pink S4 155mm x 155mm Gummed Square Colour Envelopes

 

Baby Pink S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm pink paper with a gummed diamond flap. These pastel pink coloured envelopes have a feel of real lu

£0.11 each Ex Tax: £0.09

1136 in stock now

Black S4 155mm x 155mm Gummed Square Colour Envelopes

 

Black S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm black paper with a gummed diamond flap. These solid black coloured envelopes have a feel of real luxur

£0.14 each Ex Tax: £0.12

1500 in stock now

Blue S4 155mm x 155mm Gummed Square Colour Envelopes

 

Blue S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm blue paper with a gummed diamond flap. These solid blue coloured envelopes have a feel of real luxury a

£0.11 each Ex Tax: £0.09

1291 in stock now

Brown Ribbed S4 155mm x 155mm Gummed Square Colour Envelopes

 

Brown Ribbed S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm brown paper with a gummed diamond flap. These textured brown coloured envelopes have a feel of

£0.13 each Ex Tax: £0.11

933 in stock now

Chocolate Brown 155mm x 155mm 100gsm Gummed Square Sized Envelope

 

Solid Chocolate Brown 155mm x 155mm Gummed Square Size Coloured Brown EnvelopesA rich chocolate brow..

£0.20 each Ex Tax: £0.17

591 in stock now

Cream S4 155mm x 155mm Gummed Square Colour Envelopes

 

Cream S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm cream paper with a gummed diamond flap. These pastel cream coloured envelopes have a feel of real luxu

£0.11 each Ex Tax: £0.09

1703 in stock now

Daffodil Yellow S4 155mm x 155mm Gummed Square Colour Envelopes

 

Daffodil Yellow S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm yellow paper with a gummed diamond flap. These solid yellow coloured envelopes have a feel o

£0.12 each Ex Tax: £0.10

1129 in stock now

Dark Bordeaux Red 155mm x 155mm 120gsm Gummed Square Sized Envelope

 

Solid Dark Burgundy Red 155mm x 155mm Gummed Square Size Coloured Red EnvelopesA deep juicy burgundy..

£0.19 each Ex Tax: £0.16

4144 in stock now

Dusky Pink S4 155mm x 155mm Gummed Square Colour Envelopes

 

Dusky Pink S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm pink paper with a gummed diamond flap. These pastel pink coloured envelopes have a feel of real l

£0.12 each Ex Tax: £0.10

693 in stock now

Fern Green S4 155mm x 155mm Gummed Square Colour Envelopes

 

Fern Green S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm green paper with a gummed diamond flap. These solid green coloured envelopes have a feel of real

£0.12 each Ex Tax: £0.10

1804 in stock now

Fresh Green S4 155mm x 155mm Gummed Square Colour Envelopes

 

Fresh Green S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm green paper with a gummed diamond flap. These solid green coloured envelopes have a feel of real

£0.13 each Ex Tax: £0.11

1427 in stock now

Fuchsia Pink S4 155mm x 155mm Gummed Square Colour Envelopes

 

Fuchsia Pink S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm pink paper with a gummed diamond flap. These solid pink coloured envelopes have a feel of real

£0.12 each Ex Tax: £0.10

802 in stock now

Golden Yellow S4 155mm x 155mm Gummed Square Colour Envelopes

 

Golden Yellow S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm yellow paper with a gummed diamond flap. These solid yellow coloured envelopes have a feel of

£0.12 each Ex Tax: £0.10

807 in stock now

Heritage Green S4 155mm x 155mm Gummed Square Colour Envelopes

 

Heritage Green S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm green paper with a gummed diamond flap. These pastel green coloured envelopes have a feel of

£0.11 each Ex Tax: £0.09

1717 in stock now

Imperial Navy Blue S4 155mm x 155mm Gummed Square Colour Envelopes

 

Imperial Navy Blue S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm blue paper with a gummed diamond flap. These solid blue coloured envelopes have a feel of

£0.20 each Ex Tax: £0.17

7646 in stock now

Iris Blue S4 155mm x 155mm Gummed Square Colour Envelopes

 

Iris Blue S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm blue paper with a gummed diamond flap. These solid blue coloured envelopes have a feel of real lux

£0.12 each Ex Tax: £0.10

1415 in stock now

Ivory Hammer S4 155mm x 155mm Gummed Square Colour Envelopes

 

Ivory Hammer S4 155mm x 155mm Gummed Square Colour Envelopes. Manufactured in Great Britain using 100gsm cream paper with a gummed diamond flap. These textured cream coloured envelopes have a feel of

£0.12 each Ex Tax: £0.10

1607 in stock now
All our envelopes are manufactured in the UK via our FSC accredited paper mills. Due to variations in computer screens, envelope colours may vary from those displayed. If in doubt, please contact us for colour clarification or request a colour swatch sample online.

Colour Envelopes is rated 4.95 stars by Reviews.co.uk based on 658 merchant reviews

4.95 / 5 Rating
658 Reviews
Always excellent quality, great price, loads of choice and always delivered faster than I expect. Brilliant service, wouldn't use anyone else!
prompt delivery, good quality.
Great quality and perfect sizing. Will definitely be using in future