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 17

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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Clariana Dark Green Envelope C5 Wallet Closed

Clariana Dark Green Envelope C5 Wallet Open

Out of stock

Christmas Green 162mm x 229mm Envelope. Green 100gsm C5 Envelope (to fit A5). Peel/Seal.

From £0.17
You save

More Due Soon...

Clariana Dark Green Envelope C5 Wallet Closed

Clariana Dark Green Envelope C5 Wallet Open

Dark Green 162mm x 229mm C5 Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.18
You save

715 in stock now

View Details & Buy

Clariana Dark Green Envelope C6 Closed

Clariana Dark Green Envelope C6 Open

Dark Green 114mm x 162mm C6 Envelope. Gummed. 120gsm V-Flap.

From £0.13
You save

120 in stock now

View Details & Buy

Clariana Dark Green Envelope C6 Wallet Closed

Clariana Dark Green Envelope C6 Wallet Open

Dark Green 114mm x 162mm C6 Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.13
You save

586 in stock now

View Details & Buy

Clariana Dark Green Envelope C7 Closed

Clariana Dark Green Envelope C7 Open

Dark Green 82mm x 113mm C7 Envelope. Gummed. 120gsm V-Flap.

From £0.12
You save

619 in stock now

View Details & Buy

Clariana Dark Green Envelope Dl Closed

Clariana Dark Green Envelope Dl Open

Dark Green 110mm x 220mm DL Envelope. Gummed. 120gsm V-Flap.

From £0.14
You save

556 in stock now

View Details & Buy

Clariana Dark Green Envelope Dl Wallet Closed

Clariana Dark Green Envelope Dl Wallet Open

Christmas Green 110mm x 220mm Envelope. Green 100gsm DL Envelope. Peel/Seal.

From £0.14
You save

494 in stock now

View Details & Buy

Clariana Dark Green Envelope Dl Wallet Closed

Clariana Dark Green Envelope Dl Wallet Open

Dark Green 110mm x 220mm DL Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.15
You save

332 in stock now

View Details & Buy

Clariana Dark Green Envelope Letterbox Closed

Clariana Dark Green Envelope Letterbox Open

Dark Green 80mm x 215mm Letterbox Style Envelope. Gummed. 120gsm V-Flap.

From £0.12
You save

98 in stock now

View Details & Buy

Clariana Dark Red Envelope 5x7 Closed

Clariana Dark Red Envelope 5x7 Open

Dark Red 133mm x 184mm 5×7 Inch Envelope. Gummed. 120gsm V-Flap.

From £0.15
You save

962 in stock now

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Clariana Dark Red Envelope 130mm Square Closed

Clariana Dark Red Envelope 130mm Square Open

Dark Red 130mm x 130mm Small Square Envelope. Gummed. 120gsm V-Flap.

From £0.12
You save

503 in stock now

View Details & Buy

Clariana Dark Red Envelope 155mm Square Closed

Clariana Dark Red Envelope 155mm Square Open

Dark Red 155mm x 155mm Square Envelope. Gummed. 120gsm V-Flap.

From £0.15
You save

1494 in stock now

View Details & Buy

Clariana Dark Red Envelope 155mm Square Wallet Closed

Clariana Dark Red Envelope 155mm Square Wallet Open

Dark Red 155mm x 155mm Square Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.15
You save

323 in stock now

View Details & Buy

Clariana Dark Red Envelope B6 Closed

Clariana Dark Red Envelope B6 Open

Dark Red 125mm x 175mm Invitation Envelope. Gummed. 120gsm V-Flap.

From £0.13
You save

900 in stock now

View Details & Buy

Clariana Dark Red Envelope Bc Closed

Clariana Dark Red Envelope Bc Open

Dark Red 65mm x 94mm Business Card Envelope. Gummed. 120gsm V-Flap.

From £0.10
You save

956 in stock now

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Clariana Dark Red Envelope C4 Pocket Closed

Clariana Dark Red Envelope C4 Pocket Open

Dark Red 324mm x 229mm C4 Envelope. Peel/Seal. 120gsm Pocket Flap.

From £0.25
You save

370 in stock now

View Details & Buy

Clariana Dark Red Envelope C5 Closed

Clariana Dark Red Envelope C5 Open

Dark Red 162mm x 229mm C5 Envelope. Gummed. 120gsm V-Flap.

From £0.16
You save

581 in stock now

View Details & Buy

Clariana Dark Red Envelope C5 Wallet Closed

Clariana Dark Red Envelope C5 Wallet Open

Dark Red 162mm x 229mm C5 Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.18
You save

536 in stock now

View Details & Buy

Clariana Dark Red Envelope C6 Closed

Clariana Dark Red Envelope C6 Open

Dark Red 114mm x 162mm C6 Envelope. Gummed. 120gsm V-Flap.

From £0.13
You save

893 in stock now

View Details & Buy

Clariana Dark Red Envelope C6 Wallet Closed

Clariana Dark Red Envelope C6 Wallet Open

Dark Red 114mm x 162mm C6 Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.14
You save

771 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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