All Envelope Sizes

Skip to content

Login / Register
Delivery & Returns | Contact Us | Checkout

0203 1377 133 8am to 6pm (Mon-Fri)

Products search

Basket
£0.00
Checkout +

Products search

Menu - Click Here

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.

Menu - Click Here

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

Home » Envelope Sizes » Page 2

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)

See more See less

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)

See more See less

Texture / Finish

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

See more See less

Paper Thickness

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

See more See less

Flap Seal / Style

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

See more See less

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)

See more See less

Bronze Self Sealing C5 - 162mm x 229mm 130gsm Colour Envelope

Bronze 162mm x 229mm Envelope. Brown 130gsm C5 Envelope (to fit A5). Peel/Seal.

From £0.35
You save

553 in stock now

View Details & Buy

Sale!

Brown Ribbed Premium Peel And Seal C5 - 162 mm x 229 mm Envelope

End Of Line Saving

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

~~£0.22~~ Original price was: £0.22.£0.15Current price is: £0.15.
You save

1411 in stock now

View Details & Buy

Deep Blue Self Sealing C6 - 114mm x 162mm 120gsm Colour Envelope

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

From £0.15
You save

552 in stock now

View Details & Buy

Deep Blue Self Sealing DL - 114mm x 229mm 120gsm Colour Envelope

Carribbean Blue 114mm x 229mm Envelope. Blue 120gsm DL+ Envelope. Peel/Seal.

From £0.18
You save

479 in stock now

View Details & Buy

Deep Blue Self Sealing S3 - 160mm x 160mm 120gsm Colour Envelope

Carribbean Blue 160mm x 160mm Envelope. Blue 120gsm Square Envelope. Peel/Seal.

From £0.19
You save

250 in stock now

View Details & Buy

Deep Blue Self Sealing C5 - 162mm x 229mm 120gsm Colour Envelope

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

From £0.24
You save

194 in stock now

View Details & Buy

Deep Blue Self Sealing S2 - 220mm x 220mm 120gsm Colour Envelope

Carribbean Blue 220mm x 220mm Envelope. Blue 120gsm Large Square Envelope. Peel/Seal.

From £0.30
You save

244 in stock now

View Details & Buy

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

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

From £0.32
You save

855 in stock now

View Details & Buy

Champagne Pearlescent Gummed DL - 110 mm x 220 mm Envelope

Champagne 110mm x 220mm Envelope. Cream 100gsm DL Envelope. Gummed.

From £0.19
You save

785 in stock now

View Details & Buy

Champagne Pearlescent Gummed Place Card 70 mm x 110 mm Envelope

Champagne 125mm x 175mm Envelope. Cream 100gsm Invitation Card Envelope. Gummed.

From £0.18
You save

1072 in stock now

View Details & Buy

Champagne Pearlescent Gummed S4 - 155 mm x 155 mm Envelope

Champagne 130mm x 130mm Envelope. Cream 100gsm Small Square Envelope. Gummed.

From £0.14
You save

906 in stock now

View Details & Buy

Champagne Pearlescent Gummed Place Card 70 mm x 110 mm Envelope

Champagne 133mm x 184mm Envelope. Cream 100gsm 5 x 7 inch Envelope. Gummed.

From £0.19
You save

11 in stock now

View Details & Buy

Champagne Pearlescent Gummed S4 - 155 mm x 155 mm Envelope

Champagne 155mm x 155mm Envelope. Cream 100gsm Square Envelope. Gummed.

From £0.19
You save

93 in stock now

View Details & Buy

Champagne Pearlescent Gummed Place Card 70 mm x 110 mm Envelope

Champagne 70mm x 110mm Envelope. Cream 100gsm Gift/Place Card Envelope. Gummed.

From £0.15
You save

44 in stock now

View Details & Buy

Champagne Pearlescent Gummed Place Card 70 mm x 110 mm Envelope

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

From £0.13
You save

1333 in stock now

View Details & Buy

Chocolate Brown 114mm x 162mm 100gsm Gummed C6/Quarter A4 Sized Envelope

Out of stock

Chocolate Brown 125mm x 175mm Envelope. Brown 100gsm Invitation Card Envelope. Gummed.

From £0.13
You save

More Due Soon...

Chocolate Brown 155mm x 155mm 100gsm Gummed Square Sized Envelope

Chocolate Brown 130mm x 130mm Envelope. Brown 100gsm Small Square Envelope. Gummed.

From £0.13
You save

1063 in stock now

View Details & Buy

Chocolate Brown 114mm x 162mm 100gsm Gummed C6/Quarter A4 Sized Envelope

Chocolate Brown 70mm x 110mm Envelope. Brown 100gsm Gift/Place Card Envelope. Gummed.

From £0.11
You save

740 in stock now

View Details & Buy

Pacific Blue Self Sealing C6 - 114mm x 162mm 120gsm Colour Envelope

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

From £0.15
You save

840 in stock now

View Details & Buy

Pacific Blue Self Sealing DL - 114mm x 229mm 120gsm Colour Envelope

Cocktail Blue 114mm x 229mm Envelope. Blue 120gsm DL+ Envelope. Peel/Seal.

From £0.18
You save

653 in stock now

View Details & Buy

1
2
3
4
5
…
57
58
59

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

Customer Service

Contact Information
Delivery Options
Request A Sample
Returns/Cancellations
Account/Track Orders
Sitemap/Quick Search
FAQ's & Sizing Guides

Information

Company Info
Terms & Conditions
Terms Of Sale
Returns Policy
Privacy Policy
Disclaimer
Cookie Policy

OUR NETWORK

CCD Group websites. Click here to visit.

Visit the CCD Group of websites

Colour Craft Direct
www.colourcraftdirect.com

Colour Envelopes
www.colourenvelopes.co.uk

Rainbow Envelopes
www.rainbowenvelopes.co.uk

Colour Stationery
www.colourstationery.co.uk

Manage Cookies

We use technologies like cookies to store and/or access device information. We do this to improve your browsing experience. Consenting to these technologies will allow us to process data such as browsing behaviour or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions including viewing and/or purchasing products.

Functional Functional Always active

The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.

Preferences Preferences

The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.

Statistics Statistics

The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.

Marketing Marketing

The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.

Manage options Manage services Manage {vendor_count} vendors Read more about these purposes

Manage options

{title} {title} {title}