Double wall cardboard boxes - 310 x 220 x 100mm

Cardboard boxes 310 x 220 x 100 mm – low box with a generous A4 base

An A4 sheet measures 297 by 210 mm. This box size is just a little larger, with a height of only 100 mm. That lets you pack flat orders without wasted space: books, folders, clothing, textiles, cables or a set of parts in a single layer. Since 2007, we have been the go-to wholesaler for the full range of shipping boxes, supplying webshops and businesses in the Netherlands and Belgium.

With a low box in particular, double wall is no unnecessary luxury. The base is relatively large and would sag in thin board as soon as you lift the box by one side. The 7 mm BC flute keeps that surface rigid, so the contents stay flat and the box does not collapse at the bottom of a stack.

Suitable for

Books and printed matter: heavy, compact contents that call for a rigid base.
Clothing and textiles: folded items in one or two layers.
Flat parts: sheet metal, boards, display material and accessories.

Specifications

Why this size saves money

✔ Small volume – stays within the economical parcel rate with most carriers.
✔ Little void fill – flat contents match the internal dimensions.
✔ Twenty per pack – a favourable price per box.
✔ Unprinted – neutral packaging for any label or sticker.

Ordered on working days before 3:30 PM? Then your order will be shipped the same day.

Do you have questions about which size of double wall shipping boxes is best suited to your situation? Please don't hesitate to contact us — by phone on +31 184 – 614256, via info@kortpack.nl or via WhatsApp.

Frequently asked questions

Will an A4 lever arch file fit in this box?

A standard lever arch file is usually too tall for 100 mm; loose A4 folders, ring binders and stacks of paper do fit. If in doubt, measure the thickest side of your product before ordering.

Is this a letterbox box?

No. For letterbox post the height is usually limited to 32 mm. At 100 mm this box travels as a parcel, but in the lowest volume class.

Can I ship two of these boxes taped together?

Bundling is possible, but tape around two separate boxes rarely survives a sorting centre. Choose one taller model with the same footprint instead, such as the 310 x 220 x 200 mm version.