We use cookies to improve your browsing experience.Read our Cookie Policy here. Continue
Subscribe to our newsletter for 10% off your first order, loyalty rewards and expert ecommerce advice. With over 2100 products in stock we are sure to have the right product for you.
Call us on 01622 580 100
Email us at [email protected]
My dimensions are:
I'm looking for:
My sizes are:
My dimensions are in:
mmcminchesmetres
BoxesBagsPostal
Minimum Size (My product is this big)Approx Size (Slightly smaller is ok)
Find Products
Or search by Royal Mail postal size:
You are at the 5+ Rate. Add 4 items to boost your savings.
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.
Thank you for your interest, this feature is coming soon.
