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Royal Mail Postal Boxes

Royal Mail Postal Boxes

Our Royal Mail Postal Boxes are made with top quality cardboard, and come in a range of sizes that are suitable for shipping. Plus with generous bulk discounts when you order in large quantities, and pack sizes to suit all types of business, we’ve got your mail requirements nailed. Struggling to find what you need? Try our Box Finder to discover a wide range of boxes that are perfect for parcels and gifts.

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5 x 5 x 2.5" (127 x 127 x 65mm) Single Wall Cardboard Box
5 x 5 x 2.5"
(127 x 127 x 65mm) Single Wall Cardboard Box
From 11p per box
From £8.11 Per Pack (Ex VAT)
From £9.73 Per Pack (Inc VAT)
5.5 x 4.4 x 1.3" (140 x 112 x 33mm) Subscription Small White Box
5.5 x 4.4 x 1.3"
(140 x 112 x 33mm) Subscription Small White Box
From 13p per box
From £8.40 Per Pack (Ex VAT)
From £10.08 Per Pack (Inc VAT)
6 x 4 x 3" (148 x 115 x 67mm)  Single Wall Cardboard Box
6 x 4 x 3"
(148 x 115 x 67mm) Single Wall Cardboard Box
From 16p per box
From £9.68 Per Pack (Ex VAT)
From £11.62 Per Pack (Inc VAT)
6 x 4 x 4" (156 x 105 x 102mm) Double Wall Cardboard Box
6 x 4 x 4"
(156 x 105 x 102mm) Double Wall Cardboard Box
From 37p per box
From £6.68 Per Pack (Ex VAT)
From £8.02 Per Pack (Inc VAT)
6 x 4 x 4" (152 x 102 x 102mm) Single Wall Cardboard Box
6 x 4 x 4"
(152 x 102 x 102mm) Single Wall Cardboard Box
From 14p per box
From £8.09 Per Pack (Ex VAT)
From £9.71 Per Pack (Inc VAT)
6 x 5 x 4" (152 x 127 x 104mm) Single Wall Cardboard Box
6 x 5 x 4"
(152 x 127 x 104mm) Single Wall Cardboard Box
From 14p per box
From £8.18 Per Pack (Ex VAT)
From £9.82 Per Pack (Inc VAT)
7 x 7 x 7" (178 x 178 x 178mm) Single Wall Cardboard Box
7 x 7 x 7"
(178 x 178 x 178mm) Single Wall Cardboard Box
From 33p per box
From £8.73 Per Pack (Ex VAT)
From £10.48 Per Pack (Inc VAT)
7 x 7 x 10" (176 x 176 x 245mm)  Single Wall Cardboard Box
7 x 7 x 10"
(176 x 176 x 245mm) Single Wall Cardboard Box
From 35p per box
From £9.25 Per Pack (Ex VAT)
From £11.10 Per Pack (Inc VAT)
8 x 6 x 2" (203 x 152 x 51 mm) Single Wall Cardboard Box
8 x 6 x 2"
(203 x 152 x 51 mm) Single Wall Cardboard Box
From 20p per box
From £6.72 Per Pack (Ex VAT)
From £8.06 Per Pack (Inc VAT)
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In an age where many of us are choosing to exercise our entrepreneurial spirit, or generating a second income through buying and selling from home, it’s always handy to have a decent stock of Postal Boxes close-at-hand.

So whether you’re an occasional eBayer, or busy building up your own little Amazon empire, it makes financial sense to buy in bulk and take full advantage of discounts! All our Postal Boxes are supplied flat-packed and so demand the minimum of space, and because they’re all compatible with Royal Mail guidelines, you can start budgeting better for your postage too.