We've had decades of practice ordering coffee sizes in Italian at Starbucks, but there are two Starbucks cup sizes you might not be familiar with.

Confused by those Starbucks sizes? This handy guide will help you decode them easily—and figure out just how much caffeinated ...

Starbucks has an unusual way of labelling the different sizes of drinks it offers. Unlike other brands, it doesn't call them small, medium, and large. Why?

Some videos on social media claim all sizes of Starbucks’ hot cups hold the same amount of liquid. That’s false – we tested it.