Mailing Box Size and Weight

Size Volume Weight (per box)
XS 
(150x100x50mm)
0.75L 50g
Small
(175x130x65mm)
1.47L 64g
Medium 
(220x160x77mm)
2.7L 119.2g
Large
(310x225x102mm)
7.1L 128g
XL
(400x200x180mm)
14L 300g

Sizing is based on internal measurements. Still unsure? Check out our Mailing Box Sample Pack to get a better gauge on sizes.

Pair with an Ecomailer:
  • Extra small box best fits our square Ecomailer.
  • Small box best fits our square Ecomailer.
  • Medium box best fits our large Ecomailer. 
  • Large box comfortably fits our large Ecomailer.
  • XL box comfortably fits our XL Ecomailer.