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 57

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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Vintage Green Envelope A5 Closed

Vintage Green Envelope A5 Open

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

From £0.20
You save

1440 in stock now

View Details & Buy

Vintage Green Envelope B6 Closed

Vintage Green Envelope B6 Open

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

From £0.16
You save

6 in stock now

View Details & Buy

Vintage Green Envelope C5 Closed

Vintage Green Envelope C5 Open

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

From £0.20
You save

1295 in stock now

View Details & Buy

Vintage Green Envelope C6 Closed

Vintage Green Envelope C6 Open

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

From £0.15
You save

1449 in stock now

View Details & Buy

Vintage Green Envelope C7 Closed

Vintage Green Envelope C7 Open

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

From £0.13
You save

1351 in stock now

View Details & Buy

Vintage Green Envelope Dl Closed

Vintage Green Envelope Dl Open

Vintage Green 110mm x 220mm Envelope. Green 135gsm DL Envelope. Gummed.

From £0.19
You save

1275 in stock now

View Details & Buy

Vintage Grey Envelope 5x7 Closed

Vintage Grey Envelope 5x7 Open

Vintage Grey 133mm x 184mm Envelope. Grey 120gsm 5 x 7 inch Envelope. Gummed.

From £0.12
You save

1112 in stock now

View Details & Buy

Vintage Grey Envelope 130mm Square Closed

Vintage Grey Envelope 130mm Square Open

Vintage Grey 130mm x 130mm Envelope. Grey 120gsm Small Square Envelope. Gummed.

From £0.11
You save

870 in stock now

View Details & Buy

Vintage Grey Envelope 155mm Square Closed

Vintage Grey Envelope 155mm Square Open

Vintage Grey 155mm x 155mm Envelope. Grey 120gsm Square Envelope. Gummed.

From £0.12
You save

865 in stock now

View Details & Buy

Vintage Grey Envelope A5 Closed

Vintage Grey Envelope A5 Open

Vintage Grey 152mm x 216mm Envelope. Grey 120gsm A5 Envelope. Gummed.

From £0.14
You save

1327 in stock now

View Details & Buy

Vintage Grey Envelope B6 Closed

Vintage Grey Envelope B6 Open

Vintage Grey 125mm x 175mm Envelope. Grey 120gsm Invitation Card Envelope. Gummed.

From £0.11
You save

710 in stock now

View Details & Buy

Vintage Grey Envelope C5 Closed

Vintage Grey Envelope C5 Open

Vintage Grey 162mm x 229mm Envelope. Grey 120gsm C5 Envelope (to fit A5). Gummed.

From £0.15
You save

1229 in stock now

View Details & Buy

Vintage Grey Envelope C6 Closed

Vintage Grey Envelope C6 Open

Vintage Grey 114mm x 162mm Envelope. Grey 120gsm C6 Envelope (to fit A6). Gummed.

From £0.12
You save

1424 in stock now

View Details & Buy

Vintage Grey Envelope C7 Closed

Vintage Grey Envelope C7 Open

Vintage Grey 82mm x 113mm Envelope. Grey 120gsm C7 Envelope (to fit A7). Gummed.

From £0.11
You save

785 in stock now

View Details & Buy

Vintage Grey Envelope Dl Closed

Vintage Grey Envelope Dl Open

Vintage Grey 110mm x 220mm Envelope. Grey 120gsm DL Envelope. Gummed.

From £0.13
You save

1295 in stock now

View Details & Buy

Warbler Green Envelope 5x7 Closed

Warbler Green Envelope 5x7 Open

Warbler Green 133mm x 184mm Envelope. Green 100gsm 5 x 7 inch Envelope. Gummed.

From £0.12
You save

843 in stock now

View Details & Buy

Warbler Green Envelope 130mm Square Closed

Warbler Green Envelope 130mm Square Open

Warbler Green 130mm x 130mm Envelope. Green 100gsm Small Square Envelope. Gummed.

From £0.11
You save

1123 in stock now

View Details & Buy

Warbler Green Envelope 155mm Square Closed

Warbler Green Envelope 155mm Square Open

Warbler Green 155mm x 155mm Envelope. Green 100gsm Square Envelope. Gummed.

From £0.12
You save

685 in stock now

View Details & Buy

Warbler Green Envelope A5 Closed

Warbler Green Envelope A5 Open

Warbler Green 152mm x 216mm Envelope. Green 100gsm A5 Envelope. Gummed.

From £0.14
You save

1338 in stock now

View Details & Buy

Warbler Green Envelope B6 Closed

Warbler Green Envelope B6 Open

Warbler Green 125mm x 175mm Envelope. Green 100gsm Invitation Card Envelope. Gummed.

From £0.11
You save

1344 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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