How many cups in a travel mug?

There is no standard size for travel mugs. The size can vary greatly, ranging from 8 ounces to 40 ounces or more.

Here's a breakdown of common sizes:

* Small travel mugs: 8-12 ounces

* Medium travel mugs: 14-16 ounces

* Large travel mugs: 20-24 ounces

* Extra large travel mugs: 30-40 ounces+

To know the exact cup size of your specific travel mug, you'll need to check the label or packaging.