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 37

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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Oyster White Envelope C5 Closed

Oyster White Envelope C5 Open

Oyster Pearl 162mm x 229mm Envelope. Ivory 100gsm C5 Envelope (to fit A5). Gummed.

From £0.16
You save

1372 in stock now

View Details & Buy

Oyster White Envelope C6 Closed

Oyster White Envelope C6 Open

Oyster Pearl 114mm x 162mm Envelope. Ivory 100gsm C6 Envelope (to fit A6). Gummed.

From £0.12
You save

746 in stock now

View Details & Buy

Oyster White Envelope C6 Closed

Oyster White Envelope C6 Open

White Pearl 114mm x 162mm Envelope. White 100gsm C6 Envelope (to fit A6). Gummed.

From £0.12
You save

809 in stock now

View Details & Buy

Oyster White Envelope C7 Closed

Oyster White Envelope C7 Open

Oyster Pearl 70mm x 110mm Envelope. Ivory 100gsm Gift/Place Card Envelope. Gummed.

From £0.11
You save

863 in stock now

View Details & Buy

Oyster White Envelope C7 Closed

Oyster White Envelope C7 Open

Oyster Pearl 82mm x 113mm Envelope. Ivory 100gsm C7 Envelope (to fit A7). Gummed.

From £0.12
You save

1399 in stock now

View Details & Buy

Oyster White Envelope Dl Closed

Oyster White Envelope Dl Open

Oyster Pearl 110mm x 220mm Envelope. Ivory 100gsm DL Envelope. Gummed.

From £0.13
You save

235 in stock now

View Details & Buy

Pink Pearl Envelope 155mm Square Closed

Pink Pearl Envelope 155mm Square Open

Baby Pink 155mm x 155mm Square Pearlescent Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.17
You save

400 in stock now

View Details & Buy

Pink Pearl Envelope Bc Closed

Pink Pearl Envelope Bc Open

Baby Pink 62mm x 94mm Pearlescent Business Card Envelope. Gummed. 120gsm V-Flap.

From £0.11
You save

318 in stock now

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Pink Pearl Envelope C5 Closed

Pink Pearl Envelope C5 Open

Baby Pink 162mm x 229mm C5 Pearlescent Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.19
You save

295 in stock now

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Pink Pearl Envelope C6 Closed

Pink Pearl Envelope C6 Open

Baby Pink 114mm x 162mm C6 Pearlescent Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.16
You save

104 in stock now

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Pink Pearl Envelope C7 Closed

Pink Pearl Envelope C7 Open

Baby Pink 82mm x 113mm C7 Pearlescent Envelope. Gummed. 120gsm V-Flap.

From £0.13
You save

320 in stock now

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Pink Pearl Envelope Dl Closed

Pink Pearl Envelope Dl Open

Baby Pink 110mm x 220mm DL Pearlescent Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.16
You save

514 in stock now

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Pure Gold Envelope 5x7 Closed

Pure Gold Envelope 5x7 Open

Pure Gold 133mm x 184mm 5×7 Inch Envelope. Gummed. 100gsm V-Flap.

From £0.14
You save

597 in stock now

View Details & Buy

Pure Gold Envelope 130mm Square Closed

Pure Gold Envelope 130mm Square Open

Pure Gold 130mm x 130mm Small Square Envelope. Gummed. 100gsm V-Flap.

From £0.13
You save

1000 in stock now

View Details & Buy

Pure Gold Envelope 155mm Square Closed

Pure Gold Envelope 155mm Square Open

Pure Gold 155mm x 155mm Square Envelope. Gummed. 100gsm V-Flap.

From £0.14
You save

797 in stock now

View Details & Buy

Pure Gold Envelope A5 Closed

Pure Gold Envelope A5 Open

Pure Gold 152mm x 216mm A5 Envelope. Gummed. 100gsm U-Flap.

From £0.17
You save

3583 in stock now

View Details & Buy

Pure Gold Envelope B6 Closed

Pure Gold Envelope B6 Open

Pure Gold 125mm x 175mm Invitation Envelope. Gummed. 100gsm V-Flap.

From £0.14
You save

925 in stock now

View Details & Buy

Pure Gold Envelope C5 Closed

Pure Gold Envelope C5 Open

Pure Gold 162mm x 229mm C5 Envelope. Gummed. 100gsm V-Flap.

From £0.17
You save

1599 in stock now

View Details & Buy

Pure Gold Envelope C6 Closed

Pure Gold Envelope C6 Open

Pure Gold 114mm x 162mm C6 Envelope. Gummed. 100gsm V-Flap.

From £0.13
You save

843 in stock now

View Details & Buy

Pure Gold Envelope C7 Closed

Pure Gold Envelope C7 Open

Pure Gold 81mm x 112mm C7 Envelope. Gummed. 100gsm V-Flap.

From £0.13
You save

975 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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