All Envelope Sizes

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Envelope Colours
- - Our Range Of Colour Choices
    - Black
    - Blue
    - Brown
    - Cream
    - Gold
    - Green
    - Grey
    - Neutral
    - Orange
    - Pink
    - Purple
    - Red
    - Silver
    - White
    - Yellow
    - Kraft
  - Rainbow Envelopes have one of the largest selections of colours and sizes, all available direct from stock. We carry over 2 million envelopes in our UK warehouse and over 20 million available for direct dispatch from our paper mill partners.
- Special Papers
  - Pearlescent – Extensive selection of pearl, metallic and shiny envelopes
  - Textured – Great colour selections with hammered, laid and ribbed finishes
- Envelope Extras
  - A4 Coloured Paper – 60 matching paper colours to go alongside our envelopes
  - Cello Bags – Cellophane wrappers that fit our envelopes perfectly
Envelope Sizes
- We stock one of the largest selections of coloured in envelopes in a wide range of the most popular styles and finishes. If you know what size you need, choose from our selection of stock sizes, or narrow your search to either gummed (diamond flap, traditional) or peel/seal (straight flap, wallet style)
- Standard Sizes (Gummed)
- Standard Sizes (Peel/Seal)
- Greeting Card Sizes
- Square Envelopes
- Speciality Sizes
Colour Packs
- Discounted Value Pack Bundles
- Multi-coloured Envelope Packs
Bulk Discount
- If you're looking to save money when buying in bulk, we have a wide range of wholesale boxes available direct from stock. Save up to 25% on the regular price when you buy in bulk.
- - Trade White Envelopes
    - 100gsm White Gummed
    - 100gsm White Square
- Wholesale Colour Envelopes
- - Looking for something bespoke?
    We have access to a huge range of additional trade packs for envelopes and packaging supplies. Contact us for details and a quote including bespoke printing for larger volume envelope orders.
  - Business Trade Accounts
  - Are you a business looking for trade pricing on envelopes? We can setup a free trade discount account for any UK Registered business by simply contacting us at customercare@rainbowenvelopes.co.uk
Card & Paper
- A4 Paper
  - A4 Coloured Paper – A4 coloured papers to compliment our colour envelope ranges.
- Individually Cut Card Sheets
  Individually machine cut card blanks ready for decoration and overprint. Available in 8 colours and 11 sizes. Handy packs of 25, 50 & 100.
- Pre-Creased Folded Card Blanks
  Pre-creased folded card blanks ready for decoration and overprint. Available in 8 colours and 12 card blank sizes. Handy packs of 25, 50 & 100.

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Envelopes By Colour
Envelopes – By Size
Envelope Value Packs
Wholesale Envelopes
Coloured Paper & Card

Home » Envelope Sizes » Page 54

Internal Fit

Business/Credit Cards(31)
C4 (to fit A4 Inserts)(37)
With Address Windows(5)
C6 (to fit A6 Inserts)(145)
C7 (to fit A7 Inserts)(99)
Cellophane Wrappers(13)
DL/DL+ Envelopes(160)
A5 Invitation Cards(62)
5x7 Inch Invitations(92)
B6 Invitations(86)
Gift/Place Cards(28)
Square Invitations(133)
Small Square Invites(89)
Letterbox Gift Vouchers(20)
Large Square Invites(16)
C5 (to fit A5 Inserts)(156)

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Base Colour

Silver(33)
Gold(42)
Cream(83)
Yellow(81)
Pink(117)
Blue(189)
Green(171)
Black(40)
White(84)
Purple(57)
Orange(38)
Red(83)
Brown(31)
Grey(50)
Lilac(21)
Neutral(39)
Clear(13)

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Texture / Finish

Textured Finish(57)
Smooth / Wove(912)
Laid / Feint Line(16)
Recycled Kraft(37)
Pearlescent(123)
Shiny Metallic(14)
Transparent(13)

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Paper Thickness

100gsm(440)
130gsm(34)
120gsm(525)
110gsm(27)
135gsm(106)
115gsm(27)
30mu(13)

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Flap Seal / Style

Peel/Seal Straight Flap(306)
Gummed Diamond V-Flap(846)
Letterbox Style Flap(20)

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Dimensions

297 x 210mm (A4)(1)
62 x 94mm(31)
229 x 324mm (C4/A4)(38)
162 x 229mm (C5/A5)(162)
114 x 162mm (C6/A6)(146)
82 x 113mm (C7/A7)(100)
110 x 220mm (DL)(140)
125 x 175mm (B6)(87)
152 x 216mm (A5)(64)
130 x 130mm(89)
133 x 184mm (5×7 Inch)(93)
155 x 155mm(125)
160 x 160mm(10)
220 x 220mm(17)
114 x 229mm (DL+)(21)
70 x 110mm(28)
80 x 215mm(20)

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Racing Green Envelope C6 Closed

Racing Green Envelope C6 Open

Racing Green 114mm x 162mm Envelope. Dark Green 135gsm C6 Envelope (to fit A6). Gummed.

From £0.15
You save

1442 in stock now

View Details & Buy

Racing Green Envelope C7 Closed

Racing Green Envelope C7 Open

Racing Green 82mm x 113mm Envelope. Dark Green 135gsm C7 Envelope (to fit A7). Gummed.

From £0.13
You save

1392 in stock now

View Details & Buy

Racing Green Envelope Dl Closed

Racing Green Envelope Dl Open

Racing Green 110mm x 220mm Envelope. Dark Green 135gsm DL Envelope. Gummed.

From £0.19
You save

1352 in stock now

View Details & Buy

Scarlet Red Envelope 5x7 Closed

Scarlet Red Envelope 5x7 Open

Scarlet Red 133mm x 184mm Envelope. Red 100gsm 5 x 7 inch Envelope. Gummed.

From £0.12
You save

788 in stock now

View Details & Buy

Scarlet Red Envelope 130mm Square Closed

Scarlet Red Envelope 130mm Square Open

Scarlet Red 130mm x 130mm Envelope. Red 100gsm Small Square Envelope. Gummed.

From £0.10
You save

1046 in stock now

View Details & Buy

Scarlet Red Envelope 155mm Square Closed

Scarlet Red Envelope 155mm Square Open

Scarlet Red 155mm x 155mm Envelope. Red 100gsm Square Envelope. Gummed.

From £0.12
You save

839 in stock now

View Details & Buy

Scarlet Red Envelope A5 Closed

Scarlet Red Envelope A5 Open

Scarlet Red 152mm x 216mm Envelope. Red 100gsm A5 Envelope. Gummed.

From £0.13
You save

1525 in stock now

View Details & Buy

Scarlet Red Envelope B6 Closed

Scarlet Red Envelope B6 Open

Scarlet Red 125mm x 175mm Envelope. Red 100gsm Invitation Card Envelope. Gummed.

From £0.11
You save

1164 in stock now

View Details & Buy

Scarlet Red Envelope C5 Closed

Scarlet Red Envelope C5 Open

Scarlet Red 162mm x 229mm Envelope. Red 100gsm C5 Envelope (to fit A5). Gummed.

From £0.14
You save

1448 in stock now

View Details & Buy

Scarlet Red Envelope C6 Closed

Scarlet Red Envelope C6 Open

Scarlet Red 114mm x 162mm Envelope. Red 100gsm C6 Envelope (to fit A6). Gummed.

From £0.11
You save

1282 in stock now

View Details & Buy

Scarlet Red Envelope C7 Closed

Scarlet Red Envelope C7 Open

Scarlet Red 82mm x 113mm Envelope. Red 100gsm C7 Envelope (to fit A7). Gummed.

From £0.11
You save

1377 in stock now

View Details & Buy

Scarlet Red Envelope Dl Closed

Scarlet Red Envelope Dl Open

Scarlet Red 110mm x 220mm Envelope. Red 100gsm DL Envelope. Gummed.

From £0.12
You save

1396 in stock now

View Details & Buy

Teal Green Envelope 5x7 Closed

Teal Green Envelope 5x7 Open

Teal Green 133mm x 184mm Envelope. Green 135gsm 5 x 7 inch Envelope. Gummed.

From £0.19
You save

1293 in stock now

View Details & Buy

Teal Green Envelope 130mm Square Closed

Teal Green Envelope 130mm Square Open

Teal Green 130mm x 130mm Envelope. Green 135gsm Small Square Envelope. Gummed.

From £0.14
You save

1374 in stock now

View Details & Buy

Teal Green Envelope 155mm Square Closed

Teal Green Envelope 155mm Square Open

Teal Green 155mm x 155mm Envelope. Green 135gsm Square Envelope. Gummed.

From £0.19
You save

1289 in stock now

View Details & Buy

Teal Green Envelope A5 Closed

Teal Green Envelope A5 Open

Teal Green 152mm x 216mm Envelope. Green 135gsm A5 Envelope. Gummed.

From £0.20
You save

1435 in stock now

View Details & Buy

Teal Green Envelope B6 Closed

Teal Green Envelope B6 Open

Teal Green 125mm x 175mm Envelope. Green 135gsm Invitation Card Envelope. Gummed.

From £0.16
You save

1300 in stock now

View Details & Buy

Teal Green Envelope C5 Closed

Teal Green Envelope C5 Open

Teal Green 162mm x 229mm Envelope. Green 135gsm C5 Envelope (to fit A5). Gummed.

From £0.20
You save

1356 in stock now

View Details & Buy

Teal Green Envelope C6 Closed

Teal Green Envelope C6 Open

Teal Green 114mm x 162mm Envelope. Green 135gsm C6 Envelope (to fit A6). Gummed.

From £0.15
You save

1394 in stock now

View Details & Buy

Teal Green Envelope C7 Closed

Teal Green Envelope C7 Open

Teal Green 82mm x 113mm Envelope. Green 135gsm C7 Envelope (to fit A7). Gummed.

From £0.13
You save

1396 in stock now

View Details & Buy

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Contact our experts now: 0203 1377 133 helpdesk@rainbowenvelopes.co.uk

Rainbow Envelopes.
Triangle Business Centre
95 Commerce Way
Lancing. BN15 8UP
Tel: 01903 685686
Email: helpdesk@rainbowenvelopes.co.uk

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