How do I make my 'Pillow' more comfy (by making it rounder and softer)?

[Radman]

Hi there,

Is there any phrasal verb for this situation?
How do I make my 'Pillow' more comfy (by making it rounder and softer)?

Thanks.

 

[5jj]

You could plump it up.

 

[Radman]

Sorry,what about "fluff up "? Can we use fluff up too?

 

[Rover_KE]

Yes – that works, too.

 

[MikeNewYork]

Sorry,what about "fluff up "? Can we use fluff up too?

Yes.