Luxury 160mm Square Envelope Sizes | 160mm Square Coloured Envelopes

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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
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Envelope Value Packs
Wholesale Envelopes
Coloured Paper & Card

Home » Envelope Sizes » Peel/Seal Envelopes » 155mm x 155mm Square Peel/Seal » Page 2

Internal Fit

Cellophane Wrappers(1)
Square Invitations(35)

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Base Colour

Silver(2)
Gold(2)
Cream(2)
Yellow(2)
Pink(3)
Blue(6)
Green(4)
Black(3)
White(2)
Purple(2)
Orange(1)
Red(4)
Grey(1)
Lilac(1)
Clear(1)

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Texture / Finish

Smooth / Wove(21)
Pearlescent(12)
Shiny Metallic(2)
Transparent(1)

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Paper Thickness

130gsm(2)
120gsm(33)
30mu(1)

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Flap Seal / Style

Peel/Seal Straight Flap(36)

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Dimensions

155 x 155mm(32)
160 x 160mm(4)

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Clariana Mid Green Envelope 155mm Square Wallet Closed

Clariana Mid Green Envelope 155mm Square Wallet Open

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

From £0.15
You save

312 in stock now

View Details & Buy

Clariana Mid Yellow Envelope 155mm Square Wallet Closed

Clariana Mid Yellow Envelope 155mm Square Wallet Open

Mid Yellow 155mm x 155mm Square Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.15
You save

510 in stock now

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Black Self Sealing S3 - 160mm x 160mm 120gsm Colour Envelope

Midnight Black 160mm x 160mm Envelope. Black 120gsm Square Envelope. Peel/Seal.

From £0.23
You save

506 in stock now

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Midnight Blue Pearl Envelope 155mm Square Closed

Midnight Blue Pearl Envelope 155mm Square Open

Out of stock

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

From £0.17
You save

More Due Soon...

Clariana Orange Envelope 155mm Square Wallet Closed

Clariana Orange Envelope 155mm Square Wallet Open

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

From £0.15
You save

322 in stock now

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Clariana Pale Blue Envelope 155mm Square Wallet Closed

Clariana Pale Blue Envelope 155mm Square Wallet Open

Pale Blue 155mm x 155mm Square Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.15
You save

343 in stock now

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Clariana Pale Green Envelope 155mm Square Wallet Closed

Clariana Pale Green Envelope 155mm Square Wallet Open

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

From £0.15
You save

497 in stock now

View Details & Buy

Clariana Pale Grey Envelope 155mm Square Wallet Closed

Clariana Pale Grey Envelope 155mm Square Wallet Open

Pale Grey 155mm x 155mm Square Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.15
You save

775 in stock now

View Details & Buy

Clariana Pale Pink Envelope 155mm Square Wallet Closed

Clariana Pale Pink Envelope 155mm Square Wallet Open

Pale Pink 155mm x 155mm Square Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.15
You save

533 in stock now

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Pillar Box Red Self Sealing S3 - 160mm x 160mm 120gsm Colour Envelope

Pillar Box Red 160mm x 160mm Envelope. Red 120gsm Square Envelope. Peel/Seal.

From £0.19
You save

276 in stock now

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Clariana White Envelope 155mm Square Wallet Closed

Clariana White Envelope 155mm Square Wallet Open

Pure White 155mm x 155mm Square Envelope. Peel/Seal. 120gsm Wallet Flap.

From £0.15
You save

475 in stock now

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Clariana Purple Envelope 155mm Square Wallet Closed

Clariana Purple Envelope 155mm Square Wallet Open

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

From £0.15
You save

727 in stock now

View Details & Buy

Silver Pearl Envelope 155mm Square Closed

Silver Pearl Envelope 155mm Square Open

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

From £0.17
You save

210 in stock now

View Details & Buy

Slate Black Pearl Envelope 155mm Square Closed

Slate Black Pearl Envelope 155mm Square Open

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

From £0.17
You save

398 in stock now

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S4 155 x 155mm Self Adhesive Cellophane Bags

Transparent 155mm x 155mm Cello Bag. Clear 30 Mu Square Cellophane Bag. Peel/Seal.

From £0.06
You save

820 in stock now

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White Pearl Envelope 155mm Square Closed

White Pearl Envelope 155mm Square Open

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

From £0.17
You save

576 in stock now

View Details & Buy

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Contact our experts now: 0203 1377 133 helpdesk@rainbowenvelopes.co.uk

Rainbow Envelopes.
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95 Commerce Way
Lancing. BN15 8UP
Tel: 01903 685686
Email: helpdesk@rainbowenvelopes.co.uk

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