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Do not bend envelopes are perfect for those sending important documents in the post which need to be kept flat. Designed to keep your items safe and well protected during transit, these board backed envelopes are manufactured with a rigid 600gsm backing board and a 120gsm paper front. For extra peace of mind, our range includes Do Not Bend envelopes with their printed message which gives in-transit instructions to ensure your items arrive in the best condition, and plain board backed envelopes. Available in a range of popular sizes in classic white and manilla - all of our hardback envelopes are supplied in boxes for neat and convenient storage.
The front face of do not bend envelopes is typically made from a heavy-duty paper or plastic material that offers resistance to tearing and punctures. This outer layer provides a smooth surface for addressing and labeling purposes, making it easy for the sender to identify the recipient and include necessary postage.
The key feature of do not bend envelopes is their rigidity and durability, which prevents the enclosed items from being bent or folded during handling and transportation. This is particularly beneficial when sending photographs, artwork, important documents, certificates, or any other flat and delicate items that must arrive in pristine condition.
Whether you are mailing important legal documents, cherished photographs, or valuable artwork, using board-backed envelopes provides peace of mind, knowing that your items will reach their destination in the same condition as when they were sent. Their combination of a robust backing and protective front layer makes them an ideal choice for ensuring the safe and secure delivery of flat, non-bendable contents.