Brown diecut mailing boxes
Brown diecut mailing boxes are cut from one piece of kraft corrugated board and fold into a strong mailer with self-locking sides, so there is no tape to assemble. They are the everyday choice for online stores. Choose from 22 sizes, from the compact 125 x 100 x 75mm box to the A4 310 x 230 x 105mm mailer, in packs of 50 or 100 or bulk lots up to 5,000 on selected sizes.
Brown diecut boxes drawn to scale (length x width). Click a box to shop.
Brown diecut mailing box sizes
| Box size (mm) | Code | Pack | Bulk lot | Satchel |
|---|---|---|---|---|
| 125 x 100 x 75 | B294 | see product | 1,000 · 5,000 | Small |
| 148 x 90 x 70 | B30 | see product | – | Small |
| 150 x 100 x 75 | B144 | see product | 1,000 | Small |
| 150 x 100 x 100 | B300 | 100 | – | Small |
| 174 x 128 x 53 | B67 | see product | – | Small |
| 175 x 128 x 75 | B317 | see product | – | Small |
| 150 x 150 x 75 | B299 | 100 | 1,000 | Medium |
| 176 x 135 x 95 | B302 | see product | – | Medium |
| 210 x 140 x 60 | B298 | 100 | – | Small |
| 240 x 125 x 75 | B66 | 100 | – | Small |
| 220 x 145 x 35 (A6) | B69 | see product | 2,000 | Small |
| 220 x 160 x 77 (A5) | B65 | see product | 1,000 · 2,000 | Medium |
| 220 x 160 x 100 (A5) | B136 | 100 | – | Large |
| 240 x 150 x 60 | B68 | 100 | – | Small |
| 250 x 150 x 90 | B301 | 100 | – | Medium |
| 230 x 180 x 130 | B155 | 100 | 1,000 | XL |
| 270 x 160 x 120 | B293 | 100 | – | Large |
| 250 x 190 x 90 | B145 | 100 | – | Large |
| 270 x 200 x 55 | B375 | 100 | – | Medium |
| 270 x 200 x 95 | B292 · B339 | 100 | – | Large |
| 310 x 230 x 105 (A4) | B137 | 100 | 2,000 | XL |
| 310 x 250 x 50 (A4) | B381 | 50 | – | Large |
Sizes are internal dimensions. “Satchel” is the smallest AusPost prepaid satchel the box fits. Click a size with a size guide to compare colours and styles.
Brown diecut box FAQs ▾
Brown diecut box FAQs
What is a diecut mailing box?
A box cut from one flat sheet that folds into a mailer with self-locking sides and a tuck-in lid, so it needs no tape to assemble.
Do brown diecut boxes need tape?
Not to assemble. You can add a strip of tape or a seal sticker on the lid for security in transit.
Which brown diecut box is best for A5 items?
The A5 220 x 160 x 77mm box (B65), or the deeper 220 x 160 x 100mm (B136).
Can I buy brown diecut boxes in bulk?
Yes. Bulk lots of 1,000 to 5,000 are available on sizes including 125 x 100 x 75, 150 x 100 x 75, A6, A5, 230 x 180 x 130 and A4.
New Arrival
