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Simplelifeco UK

FSC Certified Board Back Envelopes

FSC Certified Board Back Envelopes

Regular price £12.99
Regular price Sale price £12.99
Sale Sold out
Same day dispatch before 2pm. Free 24 hour delivery service.


Sizes options: C4 (324 x 229mm).
C5 ( 162mm x 229mm). C4/C5 sizes are very similar to A4/A5, but ever so slightly bigger. They are designed to perfectly fit any A4/A5 document.

About the material

Simplelifeco Board Backed Envelopes are made from sustainably sourced paper and card from well managed forests.

Following our successful certification, our envelopes have met the strict criteria of the FSC® Chain of Custody and are permitted to be advertised and labelled with the tick tree logo.

How to dispose

Paper and card are widely recycled, so you can put your used envelopes in with your kerbside recycling. Or if you have green fingers, you can shred them to add to your compost heap!

Not only does paper and card help to soak up any excess liquid in the compost, but it can provide an excellent source of carbon. A healthy compost thrives on a ratio of 25 parts carbon to 1 part nitrogen. Since paper and card are almost entirely carbon, they can help to balance a compost that has a little too much nitrogenous matter like fruit and veg scraps.


We provide same day dispatch on all orders before 2pm Monday - Friday. It's a next day service and also FREE for all UK mainland orders.

As a proud-to-be-green business, we ship all of our orders in our very own eco friendly, zero-waste packaging and for larger orders, we reuse pre loved boxes and use water activated paper tape.

Quality Guarantee

We take great pride in providing the best eco friendly envelopes available, with a professional finish that is unchallenged. 

Each pack is quality checked and you can rest assured our envelopes are everything you expect; 100% opaque, completely odour-free & a super simple eco friendly swap.

Why Simplelifeco?

Buckle up and get ready for an extraordinary shopping experience!

When you choose to buy from Simplelifeco, you're not just supporting any old company. Nope! You're backing a certified B Corp that holds the same importance to the planet and our people as they do to making a profit.

From funding the planting of trees across the world to supporting local charity events, we'll get stuck in!

So thanks for believing in us, and helping to make it all happen!

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There's more in the collection!

Ordering a sample pack first is a great idea if you're wanting to get a feel for the different styles and sizes available in our mailing collection.