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 49

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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Shitake Envelope Dl Ratio

Alternative view of Shitake Brown 110mm x 220mm DL Envelope. Gummed. 120gsm V-Flap.

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

From £0.16
You save

2993 in stock now

View Details & Buy

Shitake Envelope C6 Ratio

Alternative view of Shitake Brown 114mm x 162mm C6 Envelope. Gummed. 120gsm V-Flap.

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

From £0.13
You save

957 in stock now

View Details & Buy

Shitake Envelope 5x7 Ratio

Alternative view of Shitake Brown 133mm x 184mm 5x7 Inch Envelope. Gummed. 120gsm V-Flap.

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

From £0.15
You save

211 in stock now

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Shitake Envelope 155mm Square Ratio

Alternative view of Shitake Brown 155mm x 155mm Square Envelope. Gummed. 120gsm V-Flap.

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

From £0.15
You save

957 in stock now

View Details & Buy

Shitake Envelope C5 Ratio

Alternative view of Shitake Brown 162mm x 229mm C5 Envelope. Gummed. 120gsm V-Flap.

Shitake Brown 162mm x 229mm C5 Envelope. Gummed. 120gsm V-Flap.

From £0.16
You save

2877 in stock now

View Details & Buy

Shitake Envelope C7 Ratio

Alternative view of Shitake Brown 81mm x 112mm C7 Envelope. Gummed. 120gsm V-Flap.

Shitake Brown 81mm x 112mm C7 Envelope. Gummed. 120gsm V-Flap.

From £0.13
You save

2774 in stock now

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Silver Pearl Envelope Dl Ratio

Silver Pearl Envelope Dl Open

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

From £0.16
You save

577 in stock now

View Details & Buy

Silver Envelope Dl Ratio

Silver Envelope Dl Open

Silver 110mm x 220mm Envelope. Silver 100gsm DL Envelope. Gummed.

From £0.13
You save

1000 in stock now

View Details & Buy

Silver Pearl Envelope C6 Ratio

Silver Pearl Envelope C6 Open

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

From £0.16
You save

549 in stock now

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Silver Envelope C6 Ratio

Silver Envelope C6 Open

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

From £0.12
You save

1281 in stock now

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Silver Metallic Peel And Seal C5 - 162 mm x 229 mm Envelope

Silver 114mm x 162mm Envelope. Silver 100gsm C6 Envelope (to fit A6). Peel/Seal.

From £0.15
You save

14 in stock now

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Silver Envelope B6 Ratio

Silver Envelope B6 Open

Silver 125mm x 175mm Envelope. Silver 100gsm Invitation Card Envelope. Gummed.

From £0.12
You save

1387 in stock now

View Details & Buy

Silver Envelope 130mm Square Ratio

Silver Envelope 130mm Square Open

Silver 130mm x 130mm Envelope. Silver 100gsm Small Square Envelope. Gummed.

From £0.11
You save

1360 in stock now

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Silver Envelope 5x7 Ratio

Silver Envelope 5x7 Open

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

From £0.13
You save

1330 in stock now

View Details & Buy

Silver Envelope A5 Ratio

Silver Envelope A5 Open

Silver 152mm x 216mm Envelope. Silver 100gsm A5 Envelope. Gummed.

From £0.15
You save

1338 in stock now

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Silver Envelope 155mm Square Ratio

Silver Envelope 155mm Square Open

Silver 155mm x 155mm Envelope. Silver 100gsm Square Envelope. Gummed.

From £0.13
You save

1441 in stock now

View Details & Buy

Silver Pearl Envelope 155mm Square Ratio

Silver Pearl Envelope 155mm Square Open

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

From £0.17
You save

150 in stock now

View Details & Buy

Silver Pearl Envelope C5 Ratio

Silver Pearl Envelope C5 Open

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

From £0.19
You save

1062 in stock now

View Details & Buy

Silver Envelope C5 Ratio

Silver Envelope C5 Open

Silver 162mm x 229mm Envelope. Silver 100gsm C5 Envelope (to fit A5). Gummed.

From £0.16
You save

1317 in stock now

View Details & Buy

Silver Metallic Peel And Seal C5 - 162 mm x 229 mm Envelope

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

From £0.19
You save

375 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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