A4 Boxes

Buy Top Quality Boxes in the UK

Find a wide range of cardboard boxes at Leafpackaging.co.uk. As a leading wholesale cardboard packaging boxes supplier, we supply top-quality A4 flat postal boxes that offer durable protection for your goods. All these boxes are manufactured from single wall rigid flute corrugated board.

Custom Cardboard Boxes

As one of the trustworthy custom cardboard boxes manufacturers in the UK, we supply flat postal boxes. Our cardboard boxes are suitable for sending flat A4 size items, like printed documents, paper, and other low-profile products.Our cardboard boxes are the best choice for sending flat items or documents in the post.

Wholesale Cardboard Packaging Boxes Supplier in the UK

All our boxes have an integral lid, locking flap closure for quick assembly, and easy to open cutaway hole. The custom A4 boxes provide good edge protection for the packed items. If you want to contact a cardboard boxes supplier in the UK, trust us to get the industry-grade custom cardboard boxes as per your requirement.

Our single wall cardboard boxes manufactured from high-quality material prove perfect for shipping, packing, and storing your products. All these boxes are manufactured by keeping in mind products storage needs.

These sturdy cardboard boxes are well suited to protect your contents from bumps and can maintain their structure when fully loaded

• Options in size and shape: These boxes are perfect to contain items.
• Limits and weights: Double reinforced sides and great edge protection.