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SP2-343 Mailbox

180 x 343 x 70 mm
In stock - 869 LEFT

These cardboard postal boxes provide perfect protection for sending fashion, accessories and much more through the mail. The SP-2 343 mailbox is 3 x faster (and cheaper to pack), incredibly strong and sturdy. Featuring patented glued based for super fast assembly times.

From £1.47
£0.00 per unit
0(total items)

Our SP-2 343 Mailbox pop-up mailing box is the preferred choice by clothing and accessories retailers. Thanks to its unique security features, such as the the wide side tabs and tamper-evident tear-strip, you can safely and securely mail high value designer items. It is three times faster to pack than a standard '0201' style corrugated box. Using our strong and stiff corrugated cardboard with an clean 'white kraft' finish inside and out, the SP-2 343 is a popular choice for businesses looking for that super clean style. All of our mailboxes feature our leading hot melt peel'n'seal / red-tear-strip system for easy sealing and easy opening of the mailbox. Our entire mailbox range is also 100% recyclable and FSC® certified as standard.

Business sense, brand strength, wow factor. All in one box!

Quick to assemble, 3 x faster to pack, sturdy.

The hinged lid for that unboxing experience.

Hot melt adhesive gives the best, tight seal with these postal boxes - at least twice the strength of standard double-sided tape.

The SP-2 343 mailbox is incredibly strong.


Your packaging is the first time that your customers physically experience your product. Getting it right is your chance to make the best first impression. We help you do just that.

With a clear understanding of what you need, we use our knowledge and expertise to guide you to the most appropriate solutions. It's about unrivalled service. Over 98% of our orders are dispatched within 24 hours.

Getting valuable products safely to your customers without compromising on costs wasn't easy, until now...

Color Brown Corrugated
Height 343
Internal Width MM 180
Width (mm) 101 - 200
Internal Length MM 343
Length (mm) 301 - 400
Internal Height MM 70
Height (mm) 0 - 100
Internal Width Inches 9.6
Internal Length Inches 13.72
Internal Height Inches 2.8
Item Weight (g) 115
Quantity per Box/Pack 50
Quantity per pallet 2100
Width 343
  • 100% recyclable

  • easy open tear strip

  • FSC® certified products

  • peel 'n' seal

  • supplied form strapped