A collection of our postal boxes suitable for A3 size items
Quick and easy to assemble; these A3 postal boxes with an integral lid are easily closed with their locking flaps and then can be secured by tape or strapping. Made from high quality, rigid, flute corrugated board. The triple thickness of board on the sides offers the ultimate protection.
Suitable for a variety of A3 sized products, delivered flat packed to save space. All dimensions are internal mm. Available in white or brown Kraft finishes.
Why not call us for a FREE sample? If you need help or want to discuss all your packaging requirements with one of our experts call 0800 542 44 28 today, and get next day delivery.
Sold in packs of 50, priced per postal 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 A3 sized items these boxes measure 430x300mm (internal LxW) and are available with heights of 120mm or180mm.
Weights and limitsTriple reinforced sides and flaps to keep products in place.
Materials Manufactured from single wall rigid flute corrugated board.
Environmental information Rajapack 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.
With over 50 years packaging experience, 3,800 products and a team of in-house experts on-hand to help you find the right solution, it’s no surprise that Rajapack is Europe’s No.1 packaging supplier. From cardboard boxes, bubble wrap and packaging tape to gift bags, magnetic labels and warehouse racking, get everything you need, delivered next day. So whether you want to protect products in transit, store them in your warehouse or package them for sale, make Rajapack your No.1 choice.
*The free next day delivery offer is for new customer orders over £125, and £200 for existing customers (excluding VAT and delivery). Free next day delivery is available for UK mainland orders only, please see here for more information.