Answer:
It is an arctic double breasted formal wear.
What makes a loud noise when changing its jacket, becomes larger but weighs less?
As round as an apple. As deep as a cup. All the king's horses can't pull it up.
Tall in the morning, short at noon, gone at night. But I'll be back soon.
My first is a creature whose breeding is unclear. My second, a price you must pay. My whole can be found in the river of Time and refers to events of today.
What language does a billboard speak?