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PLEASE READ - Our envelopes are evolving! They will all soon be made from lightweight yet strong Corrugated cardboard. To learn more please download our PDF guide.
The new design will be certified Plastic Free by A PLASTIC PLANET and will feature a new plastic-free tear strip.
Looking for big book packaging or sheet music envelopes? The A4 is a cardboard envelope large mailer and is perfect for delivering clothing, big books, cook books, puzzles, paintings, arts & craft materials, posters, maps, calendars, and lots of other big, flat items through the postal system. The Lil A4 large envelopes are made from stiff 450 gsm material with specially designed folds to provide impact protection around the edges, minimizing the risk of impact damage. The envelope features our leading peel'n'seal / red tear-strip system for easy sealing and opening.
All products within our envelope range are made from 100% recycled material and are 100% recyclable. The Lil envelopes are the most eco-friendly alternative to a standard padded envelope or bubble mailer and they represent a significant step forward in the removal of single use plastics from e-commerce packaging. Eco-friendly padded envelopes that are stuffed with post consumer recycled fiber actually use MORE material than our envelopes and are considerably slower to pack, yet they don't provide any additional protection or cost savings. This is why our envelopes are trusted to deliver products and media across the globe by the internet's biggest online retailer.
This range was co-developed with one of the Internet's largest retailers... so you might recognize our envelopes!
Tired of returns and unhappy customers? These envelopes are better than bubble mailers; the corner stiffness of the A4 envelope cuts damage in transit. Online retailers report nearly 70% fewer returns and 25% faster packing. Struggling with storage space for your packaging? The easy stack design of the A4 envelope is the answer. This range was co-developed with one of the Internet's largest retailers... so you might recognize our envelopes!