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Everything Envelopes - News, Tips and Advice from Express

Everything Envelopes - News, Tips and Advice from Express

Below you will find a useful series of guides, tips and information on envelope types and uses to get the very best from your products.

What is the true size of a C5 envelope?

What is the true size of a C5 envelope? - 14th Sep 2015

14th Sep 2015

There seems to be a lot of confusion over the actual size of a C5 envelope. This confusion is only increased by the use of such size formats as C5+, C5- and Oversize C5. So what are the real dimensions of our most popular envelope size? There is in fact only one true C5 size – 162mm x 229mm. Anything else is strictly speaking not...

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What is GSM and why is it important when buying envelopes?

What is GSM and why is it important when buying envelopes? - 11th Aug 2015

11th Aug 2015

What does GSM mean and what does it mean for your envelope buying? We have the complete GSM guide for you today! GSM is an acronym meaning ‘Grams per Square Metre’ So this translates into how much a single sheet of paper measuring 1m x 1m weighs. Effectively the higher the GSM number, the heavier the paper. What...

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Colour Inspiration - What does a red envelope say about you or your brand?

Colour Inspiration - What does a red envelope say about you or your brand? - 14th Jun 2015

14th Jun 2015

If your brand is red, or you are choosing a red envelope for an invitation or special event, then you are in good company. The colour is globally one of our top two favourite colours and the most popular colour used on national flags around the world.   Instantly recognisable companies such Coca Cola, Lego, Virgin and...

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Why Choose Express Envelopes?

Express Envelopes are a premier online retailer of envelopes and copier paper with a huge range of over 1000 stock items. Order before 2pm you'll have it the next business day (excludes small packs and samples) , it's as simple as that.
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Next Day Delivery
Large Stock

Express Envelopes is rated 4.80 stars by Reviews.co.uk based on 56 merchant reviews

4.80 / 5 Rating
56 Reviews
There was a delay in receiving the envelopes from Express, but once I phoned and spoke to the lovely lady, she helped me out. In fact, the carrier had delivered them to the wrong address but the lady at express sorted it all out for me. Thank you Marie!
Very good quality self-seal product - delivered before 10.30 am the next day. excellent service, Thanks, David
I had a last minute invitation to send out. Express Envelopes had the right envelope for the job and they arrived next day. Perfect.