A4 flat postal boxes

Manufactured from single wall rigid flute corrugated board these A4 flat postal boxes offer durable protection for your goods. They boast an integral lid, double reinforced sides, locking flap closure for quick assembly and easy to open cutaway finger hole. Add tape for extra security; when closed the box provides good edge protection.

These flat postal boxes are suitable for sending flat A4 size paper, printed documents and other low profile products. Available in brown and white Kraft finishes.

Delivered flat packed for easy assembly. All dimensions are internal mm.

Want to discuss your requirements or need help? Call 0800 142 26 46 today, speak to our packaging experts and get next day delivery.

Sold in packs of 50, priced per box.

Quantity Available in packs of 50 boxes. Want to order in bulk? See our discounts for 2 or more packs.

Size and shape options Perfect to contain A4 sized items these flat boxes measure 310x220mm (internal LxW) and are 50mm in height.

Weights and limits Double reinforced sides and great all round edge protection.

Materials Manufactured from single wall rigid flute corrugated board.

Environmental information RAJA postal boxes are 100% recyclable. On average our boxes are made from a minimum of 75% recycled fibres.

Delivery information Delivered flat-packed in packs of 50.