What does 5X stand for?

5X stands for "United Parcel Service"

How to abbreviate "United Parcel Service"?

"United Parcel Service" can be abbreviated as 5X

What is the meaning of 5X abbreviation?

The meaning of 5X abbreviation is "United Parcel Service"

What does 5X mean?

5X as abbreviation means "United Parcel Service"