Great choice for sending documents or flat items in the post
A reliable choice for sending documents or low-profile items, our A4 flat postal boxes provide excellent protection tailored specifically for A4-sized goods. Ideal for art prints, posters, and other printed documents, these boxes ensure secure and durable packaging during transit, minimising the risk of damage.
Made from recycled single wall rigid flute corrugated board, these A4 flat postal boxes can be bought in either brown or white Kraft finishes, contributing to a professional presentation. Delivered flat-packed, they facilitate convenient storage and easy assembly when required. With internal dimensions of 310 x 220 mm and a height of 50 mm, these boxes fit a variety of items while maintaining solid edge protection.
Sold in packs of 50 and priced per box, these postal solutions combine perfectly with other products like packaging labels, making them a versatile choice for anyone sending something A4 sized.
And if that's not quite the right fit, we have additional options like A3 flat postal boxes and A5 flat postal boxes for if your flat goods are slightly different sizes.
How to Use
- Assemble the A4 flat postal boxes by folding along the scored lines, securing with the locking flap closure.
- Utilise the easy-to-open cutaway finger hole for quick access to contents.
- Place your goods inside and protect with bubble wrap.
- For further security, consider using packaging tape to seal the boxes.
- Mark the boxes with packaging labels to be clear on the destination.
- Store the boxes in a cool, dry space to avoid damage before they are needed.
- Ensure that boxes are not bent before assembly to maintain their strength.
- Explore other sizes of flat postal boxes for various shipping requirements, such as A4 letterbox boxes for leaflets and brochures.
Ideal Applications
- Shipping art prints and posters securely.
- Sending printed documents like contracts and certificates.
- Packaging promotional materials including brochures and leaflets.
- Utilising in conjunction with larger postal boxes for added protection.
Product FAQs
What type of postage is needed for an A4 large letter box?
Typically, a standard letter rate applies for sending items in A4 large letter boxes, but always check local postal regulations for specifics.
What are the dimensions of an A4 flat postal box compared to an A4 postal box?
A standard A4 flat postal box measures 310 x 220 mm with a height of 50 mm, while A4 postal boxes may differ based on its specific design requirements, potentially being larger or thicker while retaining the 310 x 220mm capacity.
Are all components of the packaging fully recyclable?
Yes, all elements of the A4 flat postal boxes are fully recyclable and made from recycled fibres.
Our extensive range of packaging products means we'll have exactly what your business needs to get your delivery on it's way. Beyond our A4 letterbox boxes, we have everything from plastic mailers all the way to up plywood export crates. Check out other products in our range to find the ideal fit for your shipping needs.
