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Unit of Measure, Packaging and Packages in Odoo explained

Unit of Measure is the unit you buy, sell and store a product in. Packaging is a fixed pack holding several units of the same product, used to sell in bulk. Packages is the box you ship one or more products in, and is only used at delivery.

Updated June 7, 2026

What is the difference between Unit of Measure, Packaging and Packages in Odoo? The three terms look alike, but each plays its own role in sales, stock and delivery.

The three terms in short

  1. Unit of Measure (UoM): the unit a product is sold, stored or purchased in. Think pieces, kilos or litres.
  2. Packaging: a pack holding several identical products. You use it to sell multiple units of the same product at once, for example a box of twelve.
  3. Packages: a box in which one or more products of the same or different type are shipped. You use this only when delivering goods.

Video walkthrough

In the video below we work through the three terms in Odoo:

  • UoM is covered from the start of the video.
  • Packaging follows from minute 10.
  • Packages appear from minute 17:15.

Watch the explanation on YouTube

The video was recorded in Odoo version 14, but the approach still applies to later versions.

Tip: also read the article on calculating shipping costs in Odoo, where Packages comes up again.

Need a hand with your setup?

Unsure how to set up UoM, Packaging and Packages for your products? Book an Odoo scan or get in touch - we will take a look with you.

Still stuck?

Live support is on /support, screen-share or short call with a senior consultant. Or email [email protected].