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 28

Internal Fit

Business/Credit Cards(31)
C4 (to fit A4 Inserts)(36)
With Address Windows(5)
C6 (to fit A6 Inserts)(148)
C7 (to fit A7 Inserts)(101)
Cellophane Wrappers(13)
DL/DL+ Envelopes(162)
A5 Invitation Cards(63)
5x7 Inch Invitations(95)
B6 Invitations(87)
Gift/Place Cards(5)
Square Invitations(136)
Small Square Invites(90)
Letterbox Gift Vouchers(20)
Large Square Invites(16)
C5 (to fit A5 Inserts)(159)

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Base Colour

Silver(33)
Gold(42)
Cream(81)
Yellow(80)
Pink(114)
Blue(189)
Green(168)
Black(40)
White(81)
Purple(61)
Orange(38)
Red(81)
Brown(30)
Grey(50)
Lilac(20)
Neutral(46)
Clear(13)

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Texture / Finish

Textured Finish(55)
Smooth / Wove(912)
Laid / Feint Line(15)
Recycled Kraft(37)
Pearlescent(121)
Shiny Metallic(14)
Transparent(13)

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Paper Thickness

100gsm(422)
130gsm(34)
120gsm(521)
110gsm(27)
135gsm(123)
115gsm(27)
30mu(13)

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Flap Seal / Style

Peel/Seal Straight Flap(303)
Gummed Diamond V-Flap(844)
Letterbox Style Flap(20)

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Dimensions

297 x 210mm (A4)(1)
62 x 94mm(31)
229 x 324mm (C4/A4)(37)
162 x 229mm (C5/A5)(165)
114 x 162mm (C6/A6)(149)
82 x 113mm (C7/A7)(102)
110 x 220mm (DL)(143)
125 x 175mm (B6)(88)
152 x 216mm (A5)(65)
130 x 130mm(90)
133 x 184mm (5×7 Inch)(96)
155 x 155mm(128)
160 x 160mm(10)
220 x 220mm(17)
114 x 229mm (DL+)(20)
70 x 110mm(5)
80 x 215mm(20)

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Dusky Lilac Envelope C7 Ratio

Dusky Lilac Envelope C7 Open

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

From £0.11
You save

1433 in stock now

View Details & Buy

Lime Green Pearl Envelope Dl Ratio

Lime Green Pearl Envelope Dl Open

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

From £0.16
You save

5 in stock now

View Details & Buy

Lime Green Pearl Envelope C6 Ratio

Lime Green Pearl Envelope C6 Open

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

From £0.16
You save

20 in stock now

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Lime Green Self Sealing C6 - 114mm x 162mm 120gsm Colour Envelope

Lime Green 114mm x 162mm Envelope. Green 120gsm C6 Envelope (to fit A6). Peel/Seal.

From £0.15
You save

500 in stock now

View Details & Buy

Lime Green Self Sealing DL - 114mm x 229mm 120gsm Colour Envelope

Lime Green 114mm x 229mm Envelope. Green 120gsm DL+ Envelope. Peel/Seal.

From £0.18
You save

428 in stock now

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Lime Green Pearl Envelope 155mm Square Ratio

Lime Green Pearl Envelope 155mm Square Open

Lime Green 155mm x 155mm Square Pearlescent Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.17
You save

74 in stock now

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Lime Green Pearl Envelope C5 Ratio

Lime Green Pearl Envelope C5 Open

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

From £0.19
You save

46 in stock now

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Lime Green Self Sealing C5 - 162mm x 229mm 120gsm Colour Envelope

Lime Green 162mm x 229mm Envelope. Green 120gsm C5 Envelope (to fit A5). Peel/Seal.

From £0.24
You save

446 in stock now

View Details & Buy

Lime Green Windowed 162mm x 229mm 120gsm Peel/Seal C5/A5/Half A4 Sized Envelope

Out of stock

Lime Green 162mm x 229mm Envelope. Green 120gsm C5 Envelope (to fit A5). Peel/Seal.

From £0.27
You save

More Due Soon...

Lime Green 324mm x 229mm Envelope. Green 120gsm C4 Envelope (to fit A4). Peel/Seal.

Out of stock

Lime Green 324mm x 229mm Envelope. Green 120gsm C4 Envelope (to fit A4). Peel/Seal.

From £0.32
You save

More Due Soon...

Lime Green Pearl Envelope Bc Ratio

Lime Green Pearl Envelope Bc Open

Lime Green 62mm x 94mm Pearlescent Business Card Envelope. Gummed. 120gsm V-Flap.

From £0.11
You save

999 in stock now

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Lime Green Pearl Envelope C7 Ratio

Lime Green Pearl Envelope C7 Open

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

From £0.13
You save

235 in stock now

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Clariana Magnolia Envelope Dl Ratio

Clariana Magnolia Envelope Dl Open

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

From £0.14
You save

709 in stock now

View Details & Buy

Clariana Magnolia Envelope Dl Wallet Ratio

Clariana Magnolia Envelope Dl Wallet Open

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

From £0.14
You save

993 in stock now

View Details & Buy

Clariana Magnolia Envelope C6 Ratio

Clariana Magnolia Envelope C6 Open

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

From £0.13
You save

462 in stock now

View Details & Buy

Clariana Magnolia Envelope C6 Wallet Ratio

Clariana Magnolia Envelope C6 Wallet Open

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

From £0.14
You save

644 in stock now

View Details & Buy

Clariana Magnolia Envelope B6 Ratio

Clariana Magnolia Envelope B6 Open

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

From £0.13
You save

145 in stock now

View Details & Buy

Clariana Magnolia Envelope 130mm Square Ratio

Clariana Magnolia Envelope 130mm Square Open

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

From £0.12
You save

830 in stock now

View Details & Buy

Clariana Magnolia Envelope 5x7 Ratio

Clariana Magnolia Envelope 5x7 Open

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

From £0.15
You save

591 in stock now

View Details & Buy

Clariana Magnolia Envelope 155mm Square Ratio

Clariana Magnolia Envelope 155mm Square Open

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

From £0.15
You save

850 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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