Ladies, what do you think of men wearing real pajamas?

I'm guessing most goes in America sleep in boxers, or shorts and a t shirt. I've also done this in the past but I was thinking of buying a set of pajamas, the one with a collared shirt and matching pants.

What do you think of it, do you believe it would be a good idea, or do you prefer guys sleeping with whatever?
Updates
+1 y
*Meant to type "guys" not "goes" *
Ladies, what do you think of men wearing real pajamas?
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