C4 / A4 Board Backed Envelopes (324mm x 229mm 12.75" x 9" appx)
- Product Code: BBENV-C4-BR#
Orders placed after 3.00 pm may not be shipped on the same day
Superb quality strong C4 Board Backed Envelopes / A4 Board Backed Envelopes.
If you need to keep the weight of your C4 size envelope & its contents down to stay in a lower Royal Mail Postage band – why not check out our Tariff Beater Envelopes
C4 / A4 Peel & Seal Board Backed Envelopes Specification
Weight: 54g appx
Postage Category: Large Letter
Board Grade: 1000 micron
Paper Grade: 120gsm
When to use our superb quality heavy duty board backed envelopes...
Strong C4 board backed envelopes are most often used when additional protection is required for the envelope’s A4 contents. The board or card back provides a sturdy alternative to paper envelopes & can even be further strengthened with envelope stiffeners if required to provide the maximum protection of certificates, small A4 size art & many other things besides.
Shipping Rates & Upgrades
FREE SHIPPING ON ORDERS OVER £30 (ex VAT)...
so no nasty surprises at checkout.
With the vast majority of items listed on this site being supplied without an additional charge for postage on orders over £30 NET .
The only time you may have additional charges is when you’re buying bulk quantities, very large items or you’re located offshore or in certain parts of the Scottish Highlands.
Please note that we cannot deliver to PO boxes.
Please check here for Offshore and Scottish Highlands shipping upgrades
If you require a faster delivery, click here for timed shipping upgrades
If you are ordering outside of the UK, please click here to see our international rates