We use our own cookies and those of third-parties in order to improve your experience.
You can read more information about our Cookie Policy
Select as many or as few of these as you'd like...
*I understand that I am signing up for marketing emails
Search for Products
My dimensions are in:
mmcminches
I'm looking for:
BoxesPostalLabelsBags
Show Me:
Best fit - show the closest matches to these dimensionsItem fit - show only packaging bigger than these dimensions
Find Products
You are at the 5+ Rate. Add 4 items to boost your savings.
Best fit - show the closest matches to these dimensionItem fit - show only packaging bigger than these dimensions
BoxesBagsPostal
C6 Manilla Board Backed Envelopes are perfect for sending A6 sized important documents or photographs and keeping them flat whilst in the post. Our C6 manilla board backed envelopes have a rigid 1000 micron backing board ensures your items don’t bend in the post, a high quality 120gsm paper front to keep your post lightweight, with Please Do Not Bend printed in the bottom left corner for in-transit instructions to the courier to ensure it arrives in perfect condition. A peel and seal adhesive strip makes packing fast, giving a strong seal with no need for additional adhesives. Our C6 manilla board backed envelopes are a super eco-friendly solution; fully recyclable, biodegradable, and completely plastic free. Supplied in boxes for easy handling with minimal storage requirements.
Please note: C6 size is up to 114 x 162mm, designed to fit A6 sized items of 105 x 148mm.