135 x 93 x 45 mm 0426 Brown Postal Boxes


Order 0426 style brown postal boxes with a length of 135 mm, a width of 93 mm and a height of 45 mm. These internal dimensions are equivalent to 5.3 x 3.7 x 1.8 inches. These brown mailing boxes are part of our wider postal box. Boxtopia sells these boxes in packs of 25, 50 & 100.

Quantity Price per box Total price Delivery charge
25 £0.588 £14.70 £14.82
50 £0.492 £24.60 £14.82
100 £0.468 £46.80 £14.82

These 135 x 93 x 45 mm boxes are part of our 0426 range. This means that they fold together with no need for tape, held secure by three flaps on the box lid. All kinds of smaller products can be transported safely by these solid constructions.

Check out our cardboard box size guide for more information about measuring your items and finding the box that's right for you.

You don’t have to stick to the boxes in this range if you need something a little different. Explore our other cardboard boxes, or use our box calculator to get quotes for your own bespoke box size. Box printing services are also available, allowing you to add your logo or other individualisation to your boxes.

For all other enquiries, please call the phone number at the top of the screen or send an email to info@boxtopia.co.uk.

Delivery & payment information

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Boxtopia is committed to delivering your boxes as quickly as possible. It usually takes just a few days to make boxes from our stock board although, subject to workload, we can often supply products on a next day delivery if necessary. For larger quantities of boxes, it is more cost effective for us to buy the board in cut to size so that we can make the boxes without any waste material. Typically, we can despatch these within a week. If you have a deadline, just check with us first.
Important note: our delivery prices are valid for the UK mainland only.