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Flat white postal boxes, 310x220x50mm

Up to 25% OffPartnership products
From  £0.50  ex. VAT  per box
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100 + £0.50
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  • Double reinforced sides and integral lid and
  • Suitable for A4 sized flat or low profile items
  • Locking flap closure & secure edge protection
  • Single wall rigid corrugated board, Kraft finish
  • Sold in packs, priced per box
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Product features
length mm310internal width mm220
internal height mm50suitable forA4
pack quantity50
Detailed description

Enhance your products' presentation

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.

Customer reviews
See all 15 customer reviews
Most recent customer reviews
Very good!
By Judit on 22/02/21 16:23 - Verified Purchase by TrustPilot
Reference : BEP305
These are terrible quality, flimsy and more like pizza boxes than postal boxes, 4 came damaged and I can't really use them for the intended use. They don't close well and would not get through the postal system without other packaging to secure it.
By Elisa on 06/02/21 18:57 - Verified Purchase by TrustPilot
Reference : BEP310
Great product, fast service and great comms x
By Lisa on 25/01/21 20:19 - Verified Purchase by TrustPilot
Reference : BEP303
Great service and best quality.
By Summer on 11/06/20 09:18 - Verified Purchase by TrustPilot
Reference : BEP360
nice secure box! happy to order again
By Jessica on 18/05/20 23:24 - Verified Purchase by TrustPilot
Reference : BEP330
See all 15 customer reviews